1.
Use
the correct tense (Past Cont.,
Present Perfect, Past Perfect, Past Ind.)
1.
They (to walk) in silence last night when
Bob suddenly (to ask) me a question.
2.
Ann (to wait) for Alice at 6 yesterday, when
the telephone (to ring).
3.
While Mother (to clean) the windows, Martha
(to sweep) the floor.
4.
When I (to enter) the room yesterday, he (to
play) the violin.
5.
Last night we (to talk) about Jim when he (to
run) into the room.
6.
Science (to advance) a great deal in the 20th
century.
7.
Last night I (to have) some free time, so I
(to spend) it on my hobby.
8.
She (to try on) already several pairs of
shoes, but she (not to choose) a suitable pair yet.
9.
He (to play) football since his childhood.
10.
John (to work) at the factory for a year.
11.
I (to come) here in 1990.
12.
I (to be) here for 10 years.
13.
I (not to write) to him for ages.
14.
I (to learn) to read and write French when I
(to be) a child, but now I (to forget) everything.
15.
Since the beginning of the 20th
century, scientists (to make) many important discoveries.
16.
When Ann went to bed, she remembered that she
(not to lock the door).
17.
We (to feel) too tired because we (to work)
too hard the day before.
18.
I (to make) my final decision after I (to
discuss) the problem with my family.
19.
The mother didn’t stop singing till the baby
(to fall) asleep.
20.
He (to buy) a new TV set when he (to save)
enough money.