1

There's somebody behind us. I think we …………………… .

FOLLOW

2

They didn't play football yesterday. That match …………………… .

CANCEL

3

I wouldn't leave your car unlocked. It might …………………… .

STEAL

4

My wallet has disappeared. It must …………………… .

STEAL

5

Mermaids …………………… by sailors for centuries.

SEE

6

- …………… you ever …………………? - No, never.

ARRIVE

7

Mistakes …………………… by everyone. They are inevitable.

MAKE

8

How old is the tower? It …………………… to be over 600 years old.

BELIEVE

9

Two people …………………… to …………………… in an explosion early this morning.

REPORT/ INJURE

10

It isn't clear how far is the ozone layer …………………… by aerosol sprays.

DAMAGE

11

They say that they already …………… it ……………… by experts.

HAVE/TEST

12

I …………………… my house …………………… now.

HAVE/BUILD

13

If you …………………… in a car accident and someone ……………………, you have to report the matter to the police.

INVOLVE/

HURT

14

I am curious about that new car and I decided …………………… it myself.

TEST

15

If you want to get a job done properly it's better …………………… it yourself.

DO

16

- I tell you: inflation will come down.

- I …………………… with you.

DISAGREE

17

 John couldn't afford any luxuries because he …………………… his rent …………………… .

HAVE/

INCREASE

18

They …………………… to …………………… a policemen two years ago.

ALLEGE/ KILL

19

I …………………… into the lounge by the butler when the telephone rang.

SHOW

20

The bank …………………… to …………………… by fire.

REPORT/ DAMAGE