20．These flowers need special care ____ they can live through winter.
| A．because | B．even if | C．so that | D．As |
In the spring of 2003 , when SARS spread all over the country , people _____a panic .
| A．came into | B．were at | C．got into | D．were into |
Henry talks to his dog as if it______him.
| A．understands | B．understood | C．understand | D．would understand |
．----Why is the university doing so much building?
----______number of students______so rapidly.
| A．The;have increased | B．A;have increased | C．The;has increased | D．A; has increased |
---- Let’s have dinner in the hotel dining-room.
---- Oh ,I’m afraid it may be ________.
| A．too much expensive | B．expensive too much | C．much too expensive |
| D．too expensive much |
．It only take her three days before she found herself to be _______with her new co-workers
| A．at a harmony | B．at harmony | C．in a harmony | D．in harmony |