Tenses in grade 9

<span class='text_page_counter'>(1)</span>CHUYÊN ĐỀ I. Tenses ( Thời của động từ) Present Simple (Hiện tại đơn). 1. Form a. Khẳng định - I, you, we , they + V - He, she , it + V+s / V+es * Notes : - Các động từ kết thúc là sh, ch, ss, o, x thì sang ngôi he, she , it thêm es Eg : I wash  He washes I watch  He watches I go  He goes I miss  He misses - Những động từ tận cùng là phụ âm + y thì sang ngôi he, she, it  y đổi thành i trớc khi thêm es. Eg : I study  He studies - Những động từ tận cùng là nguyên âm + y, biến đổi bình thờng khi sang ngôi he, she, it. Eg: I play, he plays .... b. Phủ định - I, we, you, they don't + V - He, she , it doesn't + V c. Nghi vÊn - Do I / you/ we / they + V ? - Does he/ she/ it +V? 2. The use. a. Diễn tả mức độ thờng xuyên diễn ra của hành động ở hiện tại. Thờng đi với always, usually, often , sometimes, occasionally (thØnh tho¶ng), rarely, seldom (hiÕm khi), never, everyday, every week.... once mét lÇn twice / 2 times a week/ a month/year .... hai lÇn mét tuÇn/ mét th¸ng/ mét n¨m ... 3 times ba lÇn Eg : - He usually goes to the cinema. - We clean our house everyday. - Lan washes clothes twice a week. b. Diễn tả điều luôn luôn đúng (sự thật), hoặc đã đúng trong một khoảng thời gian dài. Eg : - Some animals don't eat during winter. ( Một vài loài động vật không ăn vào mùa đông) - We are Vietnamese. We speak Vietnamese. - He works in a bank. Exercise 1: Chia động từ trong ngoặc: 1. They (go) on holiday every winter. 2. The days (be) longer in summer. 3. She often (talk) to herself. 4. Oak trees (grow) very slowly. 5 My dog (not eat) vegetables. 6. My brother (not like) animals. 7. Most people (not like) to visit a doctor. 8. In his job she usually (stand) . 9. My brother never (go) out in the evening. 10. He usually (work) with paints and brushes. 11. Do you know anyone who (speak) Italian? 12. At work he usually (sit) all day. 13. (you ever work) at the weekend?.

<span class='text_page_counter'>(2)</span> Present Continuous (HiÖn t¹i tiÕp diÔn) 1. Form a. Khẳng định I am You/ We/ They are + V-ing He/ she/ it is b. Phủ định S + to be + not + V-ing c. Nghi vÊn To be + S + V-ing ? *Notes : - Những động từ kết thúc là một nguyên âm e, trớc khi thêm ing ta bỏ e. Eg : have  having write  writing - Những động từ 1 âm tiết, 1 nguyên âm, kết thúc là một phụ âm, trớc khi thêm ing ta gấp đôi phụ ©m cuèi. Eg : - sit  sitting - swim  swimming - Các động từ: die, lie, tie ... biến đổi nh sau: die  dying, lie  lying, tie  tying 2. The use a. Diễn tả hành động đang diễn ra ở hiện tại, thờng đi với at the moment, at present, now ( bây giê , vµo lóc nµy ) Eg : - I'm cooking at the moment. b. Diễn tả hành động tơng lai đã đợc sắp xếp sẵn He is meeting his brother at the station tonight. (Anh ta sẽ đón anh trai ở nhà ga vào tối nay.) c. Thời hiện tại TD đi với always khi ta muốn phàn nàn về một hành động lặp đi lặp lại. Eg : He's always losing his keys. (Anh ta cứ luôn đánh mất chìa khóa) * Notes : Một số động từ không thờng dùng ở dạng tiếp diễn : be, understand, think (cho rằng), know, hear, love, like , stop , feel, smell, taste, sound .... Exercise 1: Chia động từ trong ngoặc: 1. What's that noise? Somebody (practise) the piano. 2. She (have) a shower at the moment. 3. Right now she (run) down a hill. 4. I'm looking at that woman, she (wear) a nice dress. 5. 'Where is Kate?' 'She (watch) TV in the living room.' 6. Don't bother me now. I ______________. (to work) 7. Take an umbrella. It ______________.(to rain) 8. - Where's Jim? - He ______________ with friends.(to stay) Exercise 2: Chia động từ trong ngoặc ở đúng thời 1/ Hello, this is Dr Smith's office. Who (speak) ? 2/ Hurry up ! The train (come). 3/ It is a lovely day. The sun (shine) and the birds (sing). 4/ The Earth (go) round the Sun. 5/ Some animals (not eat) during the winter. 6/ - What Oanh (do) at the moment ? - She (cook). She usually (cook) dinner for her family. 7/ In the evening he often (play) chess with his door neighbour. 8/ They (build) a new hospital in my town now. 9/ My father always (have) a rest after lunch. 10/ She's very lazy. She never (wash) the floor. 11/ Look at those boys ! They (hurry) home after school. 12/ Your mother usually (catch) the 8.10 bus ? 13/ Your sister (wait) for her friend at the station now? 14/ He usually (smile) at his wife when he (come) home. 15/ - Mrs Lan (use) the computer now ? - Yes, she usually (use) it for her work..

<span class='text_page_counter'>(3)</span> 16/ Minh sometimes (miss) his bus. 17/ My uncle often (watch) TV in the evening. But right now he (write) a letter . 18/- They (have) breakfast now ? - No, they (sleep) 19/ My father always (relax) at the weekend. 20/ You can't see Tom now. He (have) a bath. 21/ Tom can't have the newspaper now because his aunt (read) it. 22/ I'm busy at the moment. I (redecorate) the room. 23/ The kettle (boil) now. Shall I make the tea ? 24/ I don't want to go out now because it (rain) and I (not have) an umbrella. Simple Past (Quá khứ đơn) 1. Form a. Khẳng định - §éng tõ cã qui t¾c : V-ed Eg : - work  worked - clean  cleaned - §éng tõ bÊt qui t¾c : - see  saw - get  got - do  did - have  had - be  was / were b.Phủ định : S + didn't + V c. Nghi vÊn : Did + S + V ? 2. The use * Thời quá khứ đơn diễn tả hành động xảy ra trong quá khứ có thời điểm rõ ràng : - yesterday - last night (tèi h«m qua ) week ( tuÇn tríc ) month ( th¸ng tríc ) year ( n¨m tríc ) - 2 ... days ago (hai ... ngµy/ tuÇn .... tríc ®©y) weeks Eg: - We played football yesterday. * Đi với when trong câu hỏi về hành động trong quá khứ Eg : - When did you see him ? - I saw him this morning. Exercise : Chia động từ trong ngoặc ở đúng thời 1/ Minh (be) very tired when I (see) him yesterday. 2/ My father usually (work) 8 hours a day, but yesterday he (start) at 9.00 a.m and (finish) at 9.00 p.m. 3/ It usually (rain) a lot in summer but it (rain) a little last summer. 4/ -When John (leave) home ? -He (leave) 5 minutes ago. 5/ What you (do) last Sunday ? - I (have) a holiday in New York. Past Continuous (Qu¸ khø tiÕp diÔn) 1. Form a. Khẳng định : S + was + V-ing were b. Phủ định: S + wasn't + V-ing weren't c. Nghi vÊn : Was + S + V-ing ? Were 2. The use a. Diễn tả hành động đang diễn ra tại một thời điểm trong quá khứ. Thờng đi với at 2 o'clock / at this time ...... yesterday (Vµo lóc 2 giê / thêi ®iÓm ...... nµy ngµy h«m qua ) Eg : - They were swimming at 8 a.m yesterday. b. Diễn tả hành động đang diễn ra trong quá khứ thì có một hành động khác (thời quá khứ đơn) x¶y tíi. Trong c¸c c©u nµy thêng cã While , As (Trong khi), When (Khi, trong khi) Eg : - While I was going home, I saw an accident. (T«i thÊy tai n¹n trong khi ®ang vÒ nhµ) As.

<span class='text_page_counter'>(4)</span> When - Mai was cooking when I came. (Khi tôi đến Mai đang nấu nớng) - When I came Mai was cooking. c. §i víi all yesterday morning.... Eg : - They were dancing all yesterday morning. (Hä khiªu vò c¶ buæi s¸ng) d. While đợc sử dụng trong câu có 2 hành động ở thời quá khứ tiếp diễn Eg : While I was reading, my sister was listening to music. ( Trong khi tôi đang đọc sách thì chị tôi lại nghe nhạc) Exercise : Chia động từ trong ngoặc ở đúng thi 1/ When I (arrive) at his house, he still (sleep) . 2/ The light (go) out while we (have) dinner. 3/ The last time I (see) him, he (wear) a grey suit. 4/ Just as I (leave) , a student (stop) me in the hall 5/ Nam (play) football when he (break) his leg. 6/ We (drink) a lot of beer at the party the day before yesterday. 7/ They (build) a new bridge when I was there 2 months ago. 8/ He (sit) in a cafe when I saw him. 9/ My company (make) a lot of profits 5 years ago. 10/ What you (do) when I phoned you on Monday ? 11/ While the two thieves (argue), someone (steal) their car. 12/ When he was a boy at school, Edison (ask) a lot of questions. The teacher (think) he was stupid and she (send) him home. Edison's mother (teach) her son at home and he (begin) to carry out a lot of experiments. 13/ - You (visit) the zoo yesterday ? - Yes, I did. When I (go) there, I (see) our teacher. 14/ Who (invent) the radio ? Date of teaching: Present Perfect (HiÖn t¹i hoµn thµnh) 1. Form a. Khẳng định : I / you / we / they + have + PII He / she / it + has b. Phủ định : S + haven't + PII hasn't c. Nghi vÊn : Have + S + PII ? Has * PII : Ph©n tõ 2 (ph©n tõ qu¸ khø): - Là dạng quá khứ đơn của động từ có qui tắc. - §éng tõ bÊt qui t¾c : Eg : - go - went - gone - do - did - done 2. The use a. Diễn tả hành động vừa mới xảy ra, đi với just Eg : - I've just cleaned my house. (T«i võa míi lau nhµ) b. Diễn tả hành động đã xảy ra trong quá khứ nhng không nhắc tới thời điểm xảy ra của hành động. Eg : - I've lost my key. (Tôi đã bị mất chìa khóa) Khác với câu I lost my key yesterday. (Tôi đã mất chìa khóa hôm qua ) c.Diễn tả hành động đã diễn ra trong khoảng thời gian vẫn còn là hiện tại today, this week / month... Eg : - Have you seen Lan today ? - No, I haven't. - There have been 3 accidents here this month. (§· cã 3 tai n¹n ë ®©y vµo th¸ng nµy) d. Diễn tả hành động đã xảy ra trong quá khứ nhng thời điểm không rõ ràng, đi với already (đã råi), recently, lately (gÇn ®©y), before (tríc kia). Eg : - He's already done his homework. - I've seen this film 3 times before. (Tôi đã 3 lần xem bộ phim này trớc đây) e. Dùng với yet (cha, vẫn cha) trong câu hỏi và câu phủ định. Eg : - Have you met your new teacher yet ? - No, we haven't met her yet..

<span class='text_page_counter'>(5)</span> f. Diễn tả hành động bắt đầu trong quá khứ và kéo dài đến hiện tại , đi với since, for, up to now , so far (cho tíi b©y giê), - for + kho¶ng thêi gian Eg : - My brother has been a doctor for ten years now. (Anh tôi đã là bác sĩ đợc 10 năm) - since + mèc thêi gian Eg : - We haven't met each other since we left school. (Chúng tôi đã không gặp nhau kể từ khi chóng t«i ra trêng ) -Up to now / So far we have visited 3 countries in the world. (Cho tới bây giờ chúng tôi đã thăm 3 níc trªn thÕ giíi.) g. Thời hiện tại hoàn thành dùng với ever (đã từng), never (cha bao giờ) - ever đi với câu hỏi và câu khẳng định Eg : - Have you ever read this book ? ( Cậu đã từng đọc cuốn sách này cha ?) -No, I've never read it. (Tôi cha bao giờ đọc nó) - This is the most interesting film I've ever seen.( Đây là bộ phim hay nhất mà tôi đã từng xem) h. Thêi hiÖn t¹i hoµn thµnh dïng víi in the past 2/ 3 .... years/ months .... ( Trong 2/3 th¸ng/ n¨m qua) . for last Eg : -There have been a lot of changes in our town in the last 2 years. (Đã có nhiều đổi thay ở thÞ trÊn chóng t«i trong 2 n¨m qua) i. Thêi hiÖn t¹i hoµn thµnh dïng víi This is the first, second, third ...... time ( §©y lµ lÇn ®Çu tiªn, lÇn thø hai ......) Eg : - This is the first time I've tasted this food. (Đây là lần đầu tiên tôi đợc nếm món ăn này) = I've never tasted this food before. (Tríc ®©y t«i cha bao giê ¨n mãn nµy) k. Thêi hiÖn t¹i hoµn thµnh dïng víi ages for months (đã lâu rồi) a long time Eg : - I haven't seen my sister for ages. (§· l©u råi t«i kh«ng gÆp chÞ g¸i t«i) = It's ages since I last saw my sister. (§· l©u råi kÓ tõ lÇn cuèi cïng t«i gÆp chÞ g¸i t«i) Exercise : Chia động từ trong ngoặc ở đúng thời 1/ My wife and I (be) there several times in the past. 2/ We (study) almost every lesson in this book so far. 3/ He (visit) his friends recently. 4/ - You (see) her today ? - No, I haven't seen her yet. 5/ She (do) her homework already. 6/ They never (go) to the cinema in their life. 7/ Tom, I (not see) you for ages ! Where have you been ? 8/ He is the most kind-hearted man I ever (meet). 9/ There (be) 3 accidents on this street in the past 3 days. 10/ Is this the first time you (visit) our beautiful country ? 11/ Scientists (find) cures for many illnesses in the last 50 years. 12/ My uncle's health (improve) since he (leave) India. 13/ I (buy) a new shirt last week but I (not wear) it yet. 14/ I (not see ) Lan since we (leave) school. 15/ We just (move) to a new house but we (be) dissatisfied with it. Present Perfect Continuous (HiÖn t¹i hoµn thµnh tiÕp diÔn) 1. Form a. Khẳng định : S + have/ has + been + V-ing b. Phủ định : S + haven't / hasn't + been + V-ing c. Nghi vÊn : Have / Has + S + been + V-ing ? 2. The use a. Thời hiện tại hoàn thành tiếp diễn diễn tả hành động bắt đầu từ trong quá khứ kéo dài liên tục cho tới hiện tại và vừa chấm dứt ở đó . Eg : - He's very tired now. He has been walking for 2 hours. (Bây giờ anh ấy rất mệt. Anh ấy đã đi bộ 2 tiếng đồng hồ) b. Thời hiện tại hoàn thành tiếp diễn diễn tả hành động bắt đầu từ trong quá khứ kéo dài liên tục cho tíi hiÖn t¹i vµ cßn diÔn ra trong t¬ng lai..

<span class='text_page_counter'>(6)</span> - I've been waiting for my friend since 2 o'clock. He hasn't arrived yet. (Tôi đã đợi bạn từ lúc 2 giờ. Cậu ấy vẫn cha đến) c. Thêi hiÖn t¹i hoµn thµnh tiÕp diÔn dïng ví c©u hái How long, Since when Eg : - How long have you been living here ? (Anh đã sống ở đây đợc bao lâu rồi ?) - I've been living here for 12 years. = I started living here 12 years ago. (T«i b¾t ®Çu sèng ë ®©y 12 n¨m tríc ®©y.) Exercise 1: Chia động từ trong ngoặc ở đúng thời 1/ - How long you (learn) English ? - I (learn) English for 5 years. 2/ - Where is Peter ? - He (be) in his room. He (sleep). He (sleep) since 2 o'clock. 3/ They (live) here for 20 years now. 4/ Look ! Her eyes are red and wet. She (cry). 5/ The boy is tired. He (run) for two hours. 6/ You look tired! Yes I (work) _____very hard. 7/ Where's the magazine I gave you? What (you do) _____________________ with it? 8/ We (have) ____ the same car for twelve years. 9/ This room was white. Now it is blue. He (paint) _____________________ it. 10/ This is the first time I (drive) _____________ a car. Thanks for lending me your car. 11/ These shoes are nice and clean. (you clean) _____________________ them? 12/ Sorry I'm late. (you wait) __________ long? 13/ Somebody (steal) _____________________ my keys. They are not on the table. 14/ Mary is still watching TV. She (watch) _____________________ TV all day. 15/ Look! Somebody (spill) ______________ wine on the floor. Past Perfect (Qu¸ khø hoµn thµnh) 1. Form a. Khẳng định : S + had + V(p.p) b. Phủ định : S + hadn't + V(p.p) c. Nghi vÊn : Had + S + V(p.p) ? 2. The use * Thời quá khứ hoàn thành diễn tả hành động xảy ra trớc một hành động quá khứ hoặc một thời ®iÓm qu¸ khø kh¸c . Thêng ®i víi after, before, when, by the time (cho tíi khi), as soon as ( ngay sau khi) Eg : - After he had done his homework, he went to the cinema. ( Sau khi nã lµm xong bµi tËp, nã ®i xem phim.) = Before he went to the cinema, he had done his homework. - When I got there, they had gone home. (Khi mà tôi tới đó, họ đã về nhà rồi.) - When he had sung his song, he sat down. (Khi anh ta h¸t xong, anh ta ngåi xuèng) - By the time we got to the station, the train had already left. ( Cho tíi khi chóng t«i tíi ga, tàu đã chạy rồi) Exercise : Chia động từ trong ngoặc ở đúng thời 1/ After her husband (get) home, she started to wash the clothes. 2/ When they reached France, they (visit) 13 countries. 3/ When she (arrive) at his house, she (find) that he (leave) a few minutes before. 4/ Before Mr Ron met me, he (do) nothing. 5/ Yesterday I was sorry that I (hurt) him. 6/ They (tell) her that they (not meet ) her before. 7/ When she (realise) her mistakes, she apologised. 8/ When I (meet) my cousin 2 weeks ago, he told me that he just (return) from the South. SIMPLE FUTURE TENSE ( Thời tơng lai đơn )(will/ shall) 1. Form a. Khẳng định S + will / shall + V b. Phủ định S + won't / shan't + V c. C©u hái Will/ Shall + S + V ? * Notes : - Will đợc dùng với tất cả các ngôi. Shall thờng dùng với ngôi I , we. 2. The use : - Thời tơng lai đơn diễn tả hành động tơng lai đơn thuần. Eg : - I'll do it tomorow. (I'll = I will) ( T«i sÏ lµm viÖc nµy vµo ngµy mai) - He'll come here soon. (Ch¼ng mÊy chèc nã sÏ tíi ®©y) - Our exam will be in two weeks. (Kú thi cña chóng t«i sÏ diÔn ra trong 2 tuÇn n÷a) - They won't help you. - Will you buy it ?.

<span class='text_page_counter'>(7)</span> - Yes, I will/ No, I won't. * Will còn đợc sử dụng trong lời yêu cầu, lời mời Eg : - Will you please get it for me ? (Yªu cÇu) - Yes, certainly/ OK / of course. - Will you come to my party ? (Lêi mêi) * Will đợc sử dụng khi đa ra lời hứa Eg : - I will pay you tomorrow. ( T«i sÏ tr¶ cËu vµo ngµy mai) * Shall đợc sử dụng trong lời gợi ý Eg : - Shall we go to the zoo this afternoon ? ( ChiÒu nay chóng ta ®i vên thó chø ?) * Shall đợc dùng trong lời đề nghị giúp đỡ Eg : - Shall I do it for you ? ( §Ó t«i gióp cËu nhÐ) NEAR FUTURE (Thời tơng lai gần, tơng lai dự định (Be going to)) 1. Form a. Khẳng định S + be going to + V b. Phủ định S + be + not + going to + V c. Nghi vÊn Be + S + going to + V ? - Are you going to work in France next month ? - Yes, I am / No, I'm not. 2. The use a. Diễn tả hành động tơng lai đã lên kế hoạch từ trớc. Eg : - He's going to get married next month.(Anh Êy sÏ cíi vî vµo th¸ng sau) b.Diễn tả hành động sắp xảy ra trong tơng lai gần .Eg : - Look at those clouds ! It's going to rain. (Nhìn những đám mây kìa ! Trời sắp ma đấy !) * So s¸nh Will vµ Be going to - Be going to chỉ hành động tơng lai có dự định. Eg : - I'm going to England for my holiday next week. - Will chỉ hành động tơng lai bất chợt, không đợc dự tính từ trớc. Eg : - Our teacher is ill. (Thầy giáo bị ốm đấy) - Is he ? I'll visit him this afternoon (ThÕ µ ? ChiÒu nay tí sÏ th¨m thÇy. ) Exercise 1: Chia động từ trong ngoặc ở đúng thời 1/ - Hai has just been taken to hospital with a broken leg. - I'm sorry to hear that. I (visit) him. 2/ Look at those clouds. It (rain). 3/ What are you going to do with that dress ? - I (shorten) it. 4/ I've hired a typerwriter and I (learn) to type. 5/ Listen to this ! I think this news (surprise) you. 6/ Tom, when you (get) married, this month or next month ? 7/ - What you (do) next week ? - I (visit) my grandparents. Exercise for Revision : Chia động từ trong ngoặc ở đúng thời 1/ Roy (come) from New York. He (live) in California now. He (study) marketing. He has earned a lot of money and just (buy) a car. He (drive) his car to his friend in the countryside yesterday. While he (drive) there, he (see) a train accident.... 2/ Mr Baker (work) as an engineer. He (be) an engineer since 1985. He (have) 2 children. They (study) abroad now. 3/ I never (meet) anyone famous yet. Have you ? - Yes, I (have). I (meet) Elton John in New York in 1988 and we (talk) to each other a lot. 4/ In the evening I often (play) chess with my door neighbour. I (play) chess with him ever since I (come) to live here ten years ago. He (be) here all his life. He (inherit) the house from his father, another great chess player. 5/ Alice (be) 18 years old and she (come) from England. She is now in Hanoi and (study) Vietnamese. She (arrive) in Hanoi in January, so she (be) there for 6 months. Next month she (go) to Hue. 6/ When I was young I (want) ______ to be a pilot. 7/ Who (you wait) __________ for when I arrived? 8/ - You (see) ________________ Jane last night? - Yes. She (wear) ____ her new jacket when I saw her. 9/ By the time we got to the cinema the film ____(to start), so we missed the first five minutes10/ When I rang the bell there was no answer. The neighbour told me that they (to go out) about half an hour ago..

<span class='text_page_counter'>(8)</span> BÀI TẬP TỔNG HỢP: Put the verbs in brackets into the correct tense: 1. Mr.Tuan always (go) ………………….. to work by bus. 2. We (start) ………………………………………………… our new school year last month. 3. She (receive) ………………………………………… her pen pal’s letter this morning. 4. It (not rain) ………………………………………………. in the dry season. 5. Lan (take) ………………………………………… her younger brother to the zoo last Sunday. 6. I (live) …………………………………………………… here since I was born. 7. They (give) ……………………………………… me the letter a few minutes ago. 8. When I saw him, he (sit) ………………………………………………. asleep in a chair. 9. What you (do) ………………………………………………… at 7 p.m yesterday? 10. My brother (write) …………………………………………… several plays. 11. We (learn) ………………………………………………… English now. 12. He (write) ………………………………………………… a long novel at present. 13. Why didn’t you listen while I (speak) …………………………………………… to you? 14. Where are you? – I’m upstairs. I (have) …………………………………………… a bath. 15. You (have) …………………………………………………… breakfast yet? 16. My little sister (drink) ……………………………………………… milk every day. 17. The doctor sometimes (return) …………………………………………… home late. 18. They (have) …………………………………………… lunch in the cafeteria now. 19. They often (thank) ………………………………………… me for what I do for them. 20. His uncle (teach) ………………………………………… English in our school five years ago. 21. They (not go) ………………………………………………… to the movies last Sunday. 22. You (find) ……………………………………………… my pen yesterday? 23. The light (go) ………………………… out when we (study) …………………………….our lesson. 24. There (be) ……………………………… an English class in this room tomorrow evening. 25. They (paint) ………………………………………………… the school gate when we came. 26. They (build) ………………………………………… a new school in this area next year. 27. My brother (work) …………………………………………… in this factory for many years. 28. The children (play) ………………………………………… soccer at 4 o’clock yesterday. 29. I (see) ………………………………………………… Nga at the bus stop every morning. 30. What you (do) ………………………………………………………… last night? 31. It (be) ……………………….…..often hot in the summer. 32. My mother went to the supermarket yesterday, but she (not buy) ……… anything. 33. Nam and Ba (play) ……………………………. soccer at present. 34. My family (go) ………………….…………. Da Lat next summer. 35. I’d like (tell) ……………..………… you something about my family. 36. She needs (eat) ………….…………. a lot of vegetables and fruit. 37. Please don’t make so much noise. I (study)…………………………….. 38. The water (boil) ……………………………at 100 degrees Celsius. 39. Look! Somebody (climb) ……………………up that tree over there..

<span class='text_page_counter'>(9)</span> 40. 41. 42. 43. 44.. I (not see) ……………………………………her since last week. How long you (know) …………………………………. Tom? Hoa (burn) ……………………her hand when she (cook) ………………..……. The dinner. While we (cross) ……………….….the street, the policeman (shout) …………..…….at us. What you (do) ………………………………at this time yesterday? 45. I hope it (not rain) ……………………when we (start) ………………….early tomorrow..

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