–Mum, hurry up! The film is beginning soon.
- Just . We have at least one hour to spare.
| A．stay away | B．take your time |
| C．don’t mention it | D．forget it |
---- Have you bought the newly-produced equipment on display?
----- Not yet, for I still prefer ______ at my home.
| A．the one | B．it | C．that | D．one |
She ______ 21 in June.
| A．becomes | B．gets | C．grows | D．turns |
The student must be working very hard, ________?
| A．doesn’t he | B．mustn’t he | C．needn’t he | D．isn’t he |
I can’t have him _______ fun of others.
| A．make | B．making | C．made | D．to make |
At long last the child was found on top of ______ we call the museum of science and technology.
| A．which | B．that | C．what | D．where |