40040 worksheet71 conditional i

CONDITIONAL I (REAL)

Worksheets 7_1

Task 1. Complete the gaps. The verbs in the main clause must be in the imperative mood.
e.g. Ask him to wait if he comes.

1. _____________ (to answer) the question if you _____________ (to know) the answer.
2. If you _________ (to be) tired, _________ (to turn) that computer off now!
3. _________ (to go) to the pub if you ____________ (to want) some beer.
4. If you _________________ (to get*) a headache, _________ (to stop) working!
5. _________ (to be) quiet if you ________________ (not/want) to wake the baby up.
6. ___________________ (not/go) there if you ___________ (to be) alone.
7. If you ________ (to have) a toothache, _________________ (not/eat) that gummy bear!
8. ________________ (not/take) the car out tonight if you ________________ (not/want) to argue with
your father.
9. ____________ (to come) to my party if you _____________ (not/be) busy.

Task 2. Complete the gaps. The main clause must be in the interrogative form.
e.g. If he comes here now, what will we say?

1. If I _________ (to cook) some eggs, how many ________ you _________ (to eat)?
2. If you _________ (to eat) an apple every day, ________ you _______ (to be) very healthy?
3. If you _________ (to buy) a sports car, ________ you _________ (to pay) higher insurance?
4. If the planet _________ (to get) hotter, what ________ _________ (to happen) to the sea level?
5. If you _________ (to eat) your sandwich now, what ________ you _________ (to have) for lunch?
6. How ________ you pass your exam if you ____________________ (not/study) hard?
7. ________ she _________ (to look) completely different if she _________ (to cut) her hair?
8. What ________ _________ (to happen) to the elephant if we _________________ (not/protect) it?
9. What ________ you _________ (to do) if you ____________________ (not/get) help very soon?
10. Where ________you _________ (to live) if your house _________ (not/be) renovated soon?

Task 3. Complete the gaps. Open the brackets using the given conjunction.
e.g. I’ll leave the door ajar in case you call.

1. She _________ (to call) the boss in case she _________ (to need) some help.
2. I ______________ (to believe) anything provided that it _________ (to be) quite incredible.
3. They _________ (to work) very hard in case they _________ (not/be) exhausted.
4. I ___________ (to help) the man on condition he ______________ (to deserve) it.
5. I ____________ (to come) tomorrow provided you _________ (to send) for me.
6. He _____________ (to take) your umbrella in case it ___________ (to rain).
7. He _____________ (not/take) an umbrella provided it _________ (to be) sunny tomorrow.
8. I _____________ (to believe) him on condition he _____________ (to tell) the truth.
9. _____________ (to call) at my office in case you _________ (to be) in town.
10. You __________ (to be) safe in an accident provided you __________ (to wear) a seatbelt.