CONDITIONAL SENT

Conditional sentences
Type I Type II
If clause Main clause If clause Main clause
Simple Present S + will /shall + V
Modal + V
Past Subjunctive
S + V
ed
/ V
2

“to be “ > were
cho caùc ngoâi
S + would / should
/ could/ might /
had to + V
He ( get ) good salary if he works hard.
He ( live) in that villa, if he earned a lot of money.
He’s an active student. If he ( be )……………………….here today, he would arrange some
exciting activities for the meeting.
I ( be) able to watch the football match if I had a TV.
I ( give ) Alice your message if I ( see ) her .
I ( phone ) you tomorrow if he ( not phone ) me today.
If he ( study )……………………….hard , he ‘ll get a scholarship.
If Hoa ( call )……………………….home , she’ll tell her parents about her result.
If I ( be ) an egineer , I would mend that car.
If I ( be )……………………….an astronaut, I would observe the Earth from the Moon.
If I ( have ) a camera , I will take some photos of this beach.
If I ( have )……………………….enough money , I’ll take a trip to Ha Noi.
If I had time , I ( help )……………………….the poor children with studying.
If I saw a UFO , I ( not be )……………………….surprised.

If it ( be )……………………….fine tomorrow, we’ll plant some flowers in the back yard.
If it ( rain )……………………….tomorrow, we’ll stay home and watch TV.
If It rains , we ( not go ) to the cinema.
If people destroy the rain forests , rare animals ( be killed )……………………….
natural resources.
If she ( have ) enough time , she will do this crossword.
If she ( not get ) up too late, she would not so tired.
If she ( want ) a new bike , I will buy it for you.
If solar energy will be used widely in the future,the environment ( be )
……………………….protected.
If Tam tried harder, he ( win )……………………….the contest.
If the children finish their homework, they ( watch )……………………….the games on TV.
If the fishermen use dynamite fishing , they ( kill )……………………….not only fish but also
frogs,toads …
If the local authorirites ( not prevent )……………………….literring , the environment will
become bad.
If the road were prepaired, there ( not be )……………………….such an accident.
If the weather ( be ) nice tomorrow , we will drive to our farm.
If there ( be )……………………….no gravity , you do not weigh anything.
If to day was Christmas day, the children ( receive )……………………….toys from Santa
Clause.
If Today ( be) a holiday , we wouldn’t have to work.
If we ( be )……………………….on a spaceship, we would see the oceans, the big river and the
tall moutains.
If we recycle used paper, we ( save )……………………….money and labor.
If you ( do )……………………….a report , you ‘ll have to prepare it carefully.
If you ( use )……………………….energy-saving bulbs , you will spend less money on lighting.
If you come here late again, he ( be ) angry.
If you don’t know how to swim, you (have)………………………. to be careful with water.
If you knew English better, you ( read ) this English poem

If you take this course , you ( learn) a lot.
It’s raining now . You ( get )……………………….wet if you don’t wear your raincoat.
People will save natural resource if they ( replace )……………………….gas , oil, and coal by
solar energy.
She will prepare dinner if she ( be not ) busy.
She’s a little bit lazy. If she ( work )……………………….harder , she will pass her exam.
Their parents would be happy if the ( pass )………………………. The final exam.
We ( be) happy if you would come to our party.
We ( not eat )……………………….vegetables if they are poisonous and inendible.
What ………………you ( do)…… if you met an alien ?
What activities …………….the students ( join )……………………….in if they are on vacation ?
What would you do if you ( be) in my position.
You ( be ) punished if you fail the exam.
You ( find ) a good job if you try hard.
You ( succed ) if you do as I told you.