помогите пожалуйста!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!1) She floor

Помогите пожалуйста!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!
1) She floor carefully
a) has swept
b) was swept
c) is swept
d) sweeping

2) Wherehe (to work) at present
a) is working
b) does , work
c) did, work
d) works

3) These events........ by a wave of strikes
a) will be followed
b) follow
c) followed
d) has followed

4) The terms........ upon
a) Do not agree
b) Agred
c) Were agred
d) Will agree

5) To use language........ a human activity.
a) will be
b) being
c) is
d) was
6) Не....... the last to come
a) was
b) comes
c) is
d) late
7) he..about it last time, so you need not worry about it
a) asking спрашивал
b) will ask
c) asks
d) was asked

8) The newspapers....... already by me.
a) are looking for
b) were looked through
c) looked after
d) was looked at
9) We........ by a group of our students in the Crimea
a) Will join
b) Were joined
c) Are joining
d) Joined
10) Much........ by the end of the term.
a) was learning
b) has been learnt
c) learnt
d) had been learnt

I
11) Only the best out of the best....... to the University
a) admit
b) are admiring
c) are admitted
d) will admit
12) You...... have known the main types of social work
a) may
b) ought
c) might
d) could