1. He _______ very hard at the moment
a)work
b)is working
c)had been working

2. Water _____ at 100°C.
a)boils
b)is boiling
c)boil

3. I _____ at 7 o’clock in the morning.
a)gets up
b)getting up
c)get up

4. Their mother _____ the party yesterday.
a)did not enjoy
b)is not enjoying
c)were not enjoying

5. She has _____ big black cat.
a)a
b)the
c)-

6. Rice _____ in Britain.
a)does not grow
b)is not grow
c)has not growing

7. Are you going _____ home now?
a)to
b)-
c)at

8. I want _____ a new car.
a)buying
b)buy
c)to bu

9. First, I wrote a letter. Second, I showed him the letter.I showed him a letter a)that I _____
b)wrote
c)had written

10. First, I wrote a letter. Second, I showed him the letter. I wrote a letter and a a)few days later I _____ it to him.
b)wrote
c.)had written