In _______ 1960s, ________ number of habitants here is very _______ ,and it was since the middle of 1970s that the population has been increasing rapidly.
| A．不填; the; much | B．the; the; small |
| C．不填; the; large | D．the; a; small |
---- It’s the office! So you _____ know eating is not allowed here.
---- Oh, sorry.
| A．must | B．will | C． may | D． need |
You should write a _____________ composition every other week.
| A．three- thousand- word | B．three- thousands – word |
| C．three – thousand – words | D．three – thousands- words |
Although _______ my opinion, the old professor didn’t come up with his own.
| A．against | B．on | C． for | D．in |
Anyone , once _______ positive for H7N9 flu virus , will receive medical treatment from our government.
| A．to be tested | B．being tested | C．tested | D．to test |
The computer was used in teaching . As a result, not only __________ , but students became more interested in the lessons.
| A．saved was teachers’ energy | B．was teachers’ energy saved |
| C．teachers’ energy was saved | D．was saved teachers’ energy |