Page 42 - prepare5workbook

GRAMMAR Conditionals: zero, fi rst 3 Complete the sentences with the correct form of the
and second verbs in brackets.
1 If you joined the basketball team, you
1 Write the words in the correct order to make
sentences. Add a comma (,) in the correct (enjoy) it.
place. 2 If you ask Molly, she (help) you.
3 If you don’t do your homework regularly, you
0 won / If / the lottery / I / a boat / I / would / buy (fall) behind everyone else.
If I won the lottery, I would buy a boat. 4 When we go to the safari park, we
1 I / If / a boat / another country / bought / (see) the big cats.
would / I / sail / to 5 If you heat water, it (boil) at 100°C.
6 If I got the top mark in the class, I
(be) very pleased with myself.
2 I / sailed / visit / would / I / If / a lot of / places / 7 If you wanted to help out, you (have)
different to sign up rst.
8 If you don’t hurry, you (miss) the bus.
9 you (mind) if I used
3 visited / I / If / a lot of / would / different places / your phone?
I / photos / take 10 When you press that button, the computer
(turn) on.

4 I / If / took / put / photos / I / on my blog / 4 Complete the second sentence so that it means the

would / them same as the rst.
0 Unless we help animals in danger, they will disappear.
If we don’t help animals in danger ,
5 If / put / I / them / on my blog / my amazing trip they will disappear.
/ everyone / see / would 1 If he doesn’t work hard, he won’t pass the exam.
Unless ,
he won’t pass the exam.
6 win / if / very / But / the lottery / be / I / 2 Unless it rains tomorrow, I’ll play tennis.
surprised / I’ll If ,
I’ll play tennis.
3 If you don’t listen to the teacher, you won’t know what to
do.
2 Match the beginnings and endings of the
sentences. Unless ,
you won’t know what to do.
1 If I go to Africa, 4 Unless we start growing our own food, we’ll continue
2 If I won a million dollars, to spend a lot of money at supermarkets.
3 Unless you phone the bus company, If ,
4 If people recycle rubbish, we’ll continue to spend a lot of money at supermarkets.
5 If you threw the paper cups in the recycling, 5 If we don’t do more to protect our environment,
6 When Mark nds animals on the roads, we won’t be able to save more animals.
7 If we had our own vegetable garden, Unless ,
8 If everyone turned off the lights,
we won’t be able to save more animals.
a our electricity bill would be cheaper. 5
b he takes them to the vet. Correct the mistakes in these sentences or put a
c you won’t get your umbrella back. tick ( ) by any you think are correct.
d we would save a lot of money at the 1 I remembered if I don’t nd it they would not
supermarket. let me pass the class.
e I’ll go on a safari. 2 Next weekend I have nothing to do so if you want, you
f there’ll be less rubbish to bury. can come to visit me.
g they’d become different paper products. 3 If you will go it will be better than it was.
h I’d go round the world on a cruise.
1 3 5 7 4 My parents would be very happy if you accept.
2 4 6 8
5 I think if you met him you will like him.

42 Unit 10