－Is it OK to take this seat? 
－Sorry. _______
| A．here you are | B．take it |
C．it’s taken | D．never mind |
It was the first time ________ I ________ face to face with a thunder storm.
| A．when / had come | B．that / have come | C．when / came | D．that / had come |
We were having a meeting _________ suddenly someone knocked at the door.
| A．because | B．when | C．as | D．while |
The old woman has _______________ too many hardships in the past 10 years．
| A．broken through | B．gone on | C．broken down | D．gone through |
---Why don’t you ______ your ideas on paper? Then you won’t forget them.
--- Sounds a good idea.
| A．put aside | B．lay down | C．set down | D．do with |
Mr Smith has_______ cancer for two years but he is still working very hard.
| A．suffered | B．suffered from | C．suffered by | D．suffering from |