5. Раскройте скобки, употребив инфинитив или причастие настоящего времени.

1) I watched the guests (leave), one by one.

2) She looked out of the window and saw the rain (pour) down on the leafless garden.

3) Suddenly they heard a key (turn) in the lock. They waited for somebody (appear).

4) After a short rest I felt strength (come) back to me.

5) Jane looked back and saw a stranger (follow) her slowly.

6) I saw the glass (slip) from her hand and (fall) to the floor.

7) We felt winter (come) for quite a long time.

8) When Helen returned to the hostel, she found her roommates (have) a party.

9) The police saw the detective (stop) and (take) a few shots.

10) The parents watched their children (laugh, talk and enjoy) themselves on the beach.

11) I saw the unhappy young man (sit) on the bench with a miserable expression.

12) Everybody noticed the lawyer (give) a start and (turn) pale.

13) I felt as if I could feel her heart (beat). And then, suddenly, I heard her heart (stop) beating.

14) I can smell something (burn). 15) People saw robbers (wait) behind the bank.