1. As they waited Rahim agued against war---

. While his brother discusses the effects of pollution

While his brother discussed the effects of pollution

While his brother was discusing the effects of pollution

While his brother had discussed the effects of pollution

2. Those cars ------- an accident.

just has

have just had

had just have

just having

3. Find the correct sentences.

Karim enjoys hunting for rabbits socializing with friends and to read the comics

Karim enjoys to hunt rabbits socializing with friends, and to read the comics

Karim enjoys hunting for rabbits, socializing with friends, and reading the comics

Karim enjoys to hunt rabbits, socializing with friends, and reading the comics

4. We were watching the news when the telephone---

ringing

had rung

rang

rung

5. I wish I --- a king.

was

were

am

is

6. As the sun ---, I decided to go out.

has shone

shine

shines

was shining

7. Hardly had the train stopped--

before we got down

as we got down

than we got down

still we got down

8. We will tell him about it after he----

had arrived

had come

had reached

arrives

9. I ---- TV when the telephone rang.

watched

was watching

are watching

have watched

10. Tomorrow the President "is going open a new hospital."

is going open a new hospital

is going to open a new hospital

will going to open a new hospital

will go to open a new hospital