1 固定搭配:
to one's joy/suprise/disappointment(让某人高兴的、惊讶的、失望的是.)
2 another,另一个,另一次.the other 只适用于两者之间.one another 中another是形容词,其后不加东西.other一般不作宾语.
3 yet是完成时的时间状语,排除BC;I might buy one tomorrow.说明时态为现在.
4 C是“不必”的意思.mustn’t是禁止;can’t是不能;shouldn’t 是不应该,含有责备意.
5 固定结构
would rather do A (than do B)宁愿做A而不愿做B.
6 be familiar to 为某些人所熟知; be famous for 因.而闻名; be pleased with 对某事感到满意; be interested in
对某事感兴趣.
7 答案错了,应该是sale.be going to do一般将来时加动词原形.
8 actors,演员;act,动词,表演,行动.
9 宾语从句Bob hasn’t told his friends he would like to be (something).something用what 代替,并把疑问词提前就行了.