—Why didn’t you come to the cinema with us last Saturday?
—Oh，sorry．But I the film．
| A．see | B．saw | C．have seen | D．had seen |
31．—Bad luck! I have left my dictionary at the dormitory．
—__________．
| A．Here is it | B．Here are you | C．Here it is | D．Here you are |
30．The extra room________very useful when we had visitors．
| A．had been proved | B．was proved |
| C．had proved | D．Proved |
29．Don’t touch anything．Better leave things_________they are until the police arrive．
| A．before | B．that | C．as | D．While |
28．You can ask him again if you like，but it won’t make any __________he will still say no．
| A．point | B．use | C．result | D．Difference |
27．—I can’t find Fred．He is not at home．
—Why don’t try______him?
| A．phoning | B．to phone | C．phone | D．having phoning |