IV. Rewrite these sentences using the wordgiven.
1) If we don’t leave now, we’ll be late for school. (unless)
2) If I don’t borrow Patrick’s lawn mower, it will take me ages to cut the grass.
(unless)
3) The headache won’t go away unless you do something about it. (if)
4) Unless they stop that noise, I’ll call the police. (if)
5) She won’t find tickets for the concert if she doesn’t book them soon. (unless)
6) He will never find a job unless he starts looking for one now. (if)
7) Mum won’t let him go out if he doesn’t finish his homework first. (unless)
8) You won’t finish on time if you don’t start now. (unless)
9) The mirror will fall unless you use a strong nail. (if)
10) Unless you remind me, I’ll forget to post the letter. (if)
11) Unless it rains, we’ll go to the football match. (if)
12) If the neighbours don’t stop making that awful noise, I’ll call the police.
(unless)
13) She won’t hear you if you don’t speak louder. (unless)
14) I’ll be back at six unless I have to work late. (if)
15) Unless you study harder, you’ll fail the test. (if)
16) We’ll go to the cinema tonight if I’m not too tired. (unless)
17) Unless you read the instructions, you won’t know what to do. (if)
18) They’ll stay in a hotel if their relatives don’t have a spare room. (unless)
IV. Rewrite these sentences using the wordgiven.
1) If we don’t leave now, we’ll be late for school. (unless)
=> Unless we leave now, we’ll be late for school.
2) If I don’t borrow Patrick’s lawn mower, it will take me ages to cut the grass.
(unless)
=> Unless I borrow Patrick’s lawn mower, it will take me ages to cut the grass.
3) The headache won’t go away unless you do something about it. (if)
=> If you don't do something about the headache, it won’t go away.
4) Unless they stop that noise, I’ll call the police. (if)
=> If they don't stop that noise, I’ll call the police.
5) She won’t find tickets for the concert if she doesn’t book them soon. (unless)
=> Unless she books them soon, she won’t find tickets for the concert.
6) He will never find a job unless he starts looking for one now. (if)
=> If he doesn't start looking for a job now, he will never find one.
7) Mum won’t let him go out if he doesn’t finish his homework first. (unless)
=> Unless he finishes his homework first, mum won’t let him go out.
8) You won’t finish on time if you don’t start now. (unless)
=> Unless you start now, you won’t finish on time.
9) The mirror will fall unless you use a strong nail. (if)
=> If you don't use a strong nail, the mirror will fall.
10) Unless you remind me, I’ll forget to post the letter. (if)
=> If you don't remind me, I’ll forget to post the letter.
11) Unless it rains, we’ll go to the football match. (if)
=> If it doesn't rain, we’ll go to the football match.
12) If the neighbours don’t stop making that awful noise, I’ll call the police.
(unless)
=> Unless the neighbours stop making that awful noise, I’ll call the police.
13) She won’t hear you if you don’t speak louder. (unless)
=> She won’t hear you unless you speak louder.
14) I’ll be back at six unless I have to work late. (if)
=> I’ll be back at six if I don't have to work late.
15) Unless you study harder, you’ll fail the test. (if)
=> If you don't study harder, you’ll fail the test.
16) We’ll go to the cinema tonight if I’m not too tired. (unless)
=> We’ll go to the cinema tonight unless I’m too tired.
17) Unless you read the instructions, you won’t know what to do. (if)
=> If you don't read the instructions, you won’t know what to do.
18) They’ll stay in a hotel if their relatives don’t have a spare room. (unless)
=> They’ll stay in a hotel unless their relatives have a spare room.