We _________ last night, but we went to the concert instead.
| A．must have tudied | B．might study |
| C．should have studied | D．would study |
I used to go camping a lot, so it isn’t the first time I ____in a tent.
| A．have slept | B．had slept | C．was sleeping | D．slept |
I’m sure that ____you have told him will make some ____to his decision.
| A．what; difference | B．that; difference | C．which; effect | D．what; effect |
—Do you like Feng Xiaogang's latest movie 1942？
—________.I just watch it for fun.
| A．Of course | B．Not really | C．Not likely | D．Not a little |
Jack got________kick out of going for________walk after dinner when he was young.
| A．a; 不填 | B．a; a | C．不填; the | D．the; a |
—My daughter mastered English in less than two years.
—Did she? She________have a gift for languages.
| A．can | B．would | C．should | D．must |