8: You must ensure him () you know the whole story. A: until B: when C: which D: where ...
3: The house is inferior () what i expected. A: to B: as C: of D: about ...
28: It can be even better than my initial plan. A: 对 B: 错 ...
23: People wear glasses so that they can see better. A: 对 B: 错 ...
18: Food is there to () you healthy and enhance your enjoyment of life. A: keep B: put C: did D: done ...
13: I explained it when () by the professor. A: answered B: have C: answering D: having ...
8: You can’t tell () the car is. A: when B: that C: which D: where ...
3: Be careful when you () the road. A: crossing B: are crossing C: crossed D: is cross ...
28: Lucy give me a new coat. A: 对 B: 错 ...
23: We should save water to protect the erath. A: 对 B: 错 ...