1)David _____________ on his computer for 2 hours.
a)is working b) has been working c) works
2)Yesterday at 4 p.m. we ________________ to Paris.
a)were flying b) was flying c) are flying
3)Tomorrow by 11 p.m. Sally ______________ back home.
a)will go b) will have gone c) will be going
4)Julie ___________ when somebody knocked the door.
a)is sleeping b) sleeps c) was sleeping
5)We usually __________ the Net in the evening.
a)surf b) surfs c) are surfing
6)He _______ his bed before his mum came home.
a)makes b) is making c) had made
7)My little sister ____________ the floor yesterday.
a)swept b) sweeps c) was sweeping
8)Tomorrow this time Fred _____________ to London by car.
a)will be going b) will go c) is going
9)If I __________ you, I would buy this jacket.
a)was b) were c) am
10)If you leave ice in the sun, it _________.
a)will melt b) melts c) is melting
11)If he _____________ his work early tonight, he will go to the party.
a)finishes b) finish c) will finish
12)If she hadn’t missed the train, she ___________ in the bank on time.
a)would have arrived b) will arrive c) would arrive
13)These books ____________ to the library tomorrow.
a)will return b) will be returned c) are returned
14) The picture ____________ last century.
a)was painted b) painted c) is painted
15)The fence _______________ now.
a)is fixing b) is fixed c) is being fixed
16)The flowers ____________ yesterday by 3 p.m.
a)had been planted b) was planted c) will be planted
17)How about ____________ to the cinema tonight?
a)going b) to go c) go
18)I would like _____________ this dress.
a)buying b) to buy c) buy
19)We prefer ____________by train.
a)travelling b) to travel c) travel
20)I can’t stand ___________ letters.
a)writing b) to write c) write