Tiếng anh lớp 10 ôn tập unit 11

PERIOD 69- RACTICE TEST OF UNIT 11
Complete the sentences with the correct form of the verbs in the box.
locate
establish
orphan
abandon
contaminate
explore
release
defeat
contain
endanger
1. There is a danger of serious … ……..... from radioactive waste.
2. The giant panda is in danger of becoming extinct. It is an… ……… species.
3. Cuc Phuong National Park is …… ……..60 km South West of Ha Noi.
4. He wants to … …………. how the human brain will function under these circumstances.
5. He has been ……… ………… since he was five.
6. The enemy was …… ……………. in a decisive battle.
7. He was …… ……… when he was five days old.
8. The board agreed to…… ………..two committees to examine the proposals.
9. Toxic gases from industrial factories are …… ………into the atmosphere.
10. Brown rice………… ……….
a lot of vitamins and minerals.
Complete the sentences with the correct form of the verbs in brackets.
1. I didn't go into business with Sam. If I … …….. (go) into business with him, I ……
(become) a success.
2. We got to the station in time to catch the train. If we … …… (miss) it, we … ….. (be)
late for the meeting.
3. Mary and I weren't able to go on a honeymoon. We … ………(can/ go) away if my
father…… ……….(not get) sick.
4. I took a taxi to the hotel but the traffic was very bad. It

(be)quicker if I had
walked……..(walk).
5. It's good that you reminded me about Ann's birthday. I …… …….(forget) if you hadn’t
reminded me.
6. The view was wonderful. If I…… ……(have) a camera, I …… take) some photographs.
7. Unfortunately, I didn't have my address book with me when I was in New York. I your
address, I… ………(send) you a postcard.
8. We …fault. If you more carefully, it … happened…(not happen).