1, We ______ hard yesterday.

drank

have been drinking

have drinking

have drunk

2, We ______ each other for a few weeks.

have knowing

have been knowing

have known

have been

3, She ______ for it.

gets paid

be paid

gets

is

4, John's hair is wet. He _______ .

's swim

's swam

's been swimming

's been swum

5, What's he ______ recently?

doing

been done

-

been doing

6, Nucleon ______ a very happy man.

seems being

seems to be

seems to

seems to being

7, He ______ in Chicago.

was born

has been born

born

was bore

8, How long _______ English?

have you been learning

have you been learn

have you learning

have you learn

9, I ______ my leg.

have been breaking

broken

have broken

have broke

10, It's ______ two years since they got married.

mainly

seriously

fluently

exactly