—What did you do when you saw the girl     in the flood?
—I did what I could     .

Is it normal that in September hotels near universities are overcrowded, _____ many parents from a distance nowhere to stay but to sleep on the playground ?

The group of research workers are said to ________ to the dangerous nuclear radiation while they carried out their rescue task.

_____ a successful fish scientist, you need to have a curious mind and be able to work on your own.

________ in the company for a month, I begin to like ______ here, the boss, the colleagues, the new office.

With the pressure_________, she was off work for weeks because she couldn’t stand it any more.

________ us calmly together, our captain made an announcement__________ we must save essential supplies before the day broke.

__________ other employees, the boss thinks, Jack is __________one.

The beautiful stone _________ as much as 2.5 tons was placed in Mr. White’s garden last week.

To make believe that there was still someone in the house, the housewife went downstairs, ______ the lights ______ in the living room.