Question

I.Choose the best answer

1.Hoa was never.....to London

A.been 

B.is

C.was

D.be

2.If we throw trash on the road,we will......our environment

A.pollution 

B.pollute

C.polluting

D.to pollute

8.They coudn't go on a picnic.....the weather was bad

A.because

B.when

C.but

D.or

Answer 1

1A

2B

8A

Answer 2

1.A     2.B    8.A

Answer 3

1. A

2. B

8. A

Answer 4

1A

2B

8A