Bài tập câu điều kiện hay

CONDITIONAL SENTENCES: TYPE I
1 If I see him, I (give)…………………………… him a lift.
2 The table will collapse if you (stand) …………………………… on it.
3 If he (eat) …………………………… all that, he will be ill.
4 If I find your passport , I (telephone) …………………………… you at once.
5 The police (arrest) …………………………… him if they catch him.
6 If he (read) …………………………… in bad light, he will ruin his eyes.
7 Someone (steal) …………………………… your car if you leave it unlocked.
8 What will happen if my parachute (not open) ……………………………?
9 If he (wash) …………………………… my car, I`ll give him $10.
10 If she (need) …………………………… a radio, she can borrow mine.
11 If you (not go) …………………………… away, I`ll send for the police.
12 I`ll be very angry if he (make) …………………………… any more mistakes.
13 If he (be) …………………………… late, we`ll go without him.
14 She will be absolutely furious if she (hear) …………………………… about this.
15 If you put on the kettle , I (make) …………………………… the tea.
16 If you give my dog a bone, he (bury) …………………………… it at once.
17 If we leave the car here, it (not be) …………………………… in anybody`s way.
18 He`ll be late for the train if he (not start) …………………………… at once.
19 If you come late , they (not let) …………………………… you in.
20 If he (go……………………………) on telling lies, nobody will believe a word he says.
21 Unless he (sell) …………………………… more , he won`t get much commission.
22 If I lend you $10, you (repay) …………………………… me?
23 We`ll have to move upstairs if the river (rise) …………………………… any higher.
24 If he (work) …………………………… hard today, can he have a holiday tomorrow?
25 Ice (turn) …………………………… to water if you heat it.
26 If the house (burn) …………………………… down , we can claim compensation.
27 If you (not like) …………………………… this one, I`ll bring you another.
28 Unless you are more careful , you (have) …………………………… an accident.
29 Tell him to ring me up if you (see) …………………………… him.
30 If I tell you a secret, you (promise) …………………………… not to tell it to anyone else?
31 If you (not believe) …………………………… what I say, ask your mother.
32 If he (like) …………………………… the house, will he buy it?
33 If you will kindly sit down , I (make) …………………………… enquiries for you.
34 Unless I have a quiet room, I (not be able) …………………………… to do any work.
35 She won`t open the door unless she (know) …………………………… who it is.
36 Should you require anything else, please (ring) …………………………… the bell for the attendant.






CONDITIONAL SENTENCES: TYPE 2
1 If I had a typewriter, I (type) …………………………… it myself.
2 If I (know) …………………………… his address, I`d give it to you.
3 He (look) …………………………… a lot better if he shaved more often.
4 If you (play) …………………………… for lower stakes , you wouldn`t lose so much.
5 If he worked more slowly , he (not make) …………………………… so many mistakes.
6 I shouldn`t drink that wine if I (be) …………………………… you.
7 More tourists would come to this country if it (have) …………………………… a better climate.
8 If I were sent to prison, you (visit) …………………………… me?
9 If someone (give) …………………………… you a helicopter what would you do with it?
10 I (buy) …………………………… shares in that company if I had some money.
11 If he (clean) …………………………… his windscreen he`d be able to see where he was going.
12 If you drove your car into the river, you (be able) …………………………… to get out?
13 If you (not belong) …………………………… to a union , you couldn`t get a job.
14 If I (win) …………………………… a big prize in a lottery, I`d give up my job.
15 What you (do) …………………………… if you found a burglar in your house?
16 I could tell you what this means if I (know) …………………………… Greek.
17 If everybody (give) …………………………… $1, we would have enough.
18 He might get fat if he (stop) …………………………… smoking.
19 If he knew that it was dangerous, he (not come) …………………………….
20 If you (see) …………………………… someone drowning what would you do?
21 I (be) …………………………… ruined if I bought her everything she asked for. 22 If