2 . 词性转换
1. sink v.使（船）沉没→（过去式）________→（过去分词）________
2. fault n.责任，过错→________ adj.有错误的，有缺点的
3. annoy vt.使……不悦；惹恼→________ adj.恼怒的，烦恼的，感到生气的→________ adj.令人生气的
4. complex adj.复杂的→________ n.复杂性，错综复杂
5. embarrass v.使尴尬，使窘迫→________ n. 尴尬，难为情→________ adj.感到尴尬的→________ adj.令人尴尬的
6. frank adj.坦率的，坦诚的，直言不讳的→________ adv.坦率地，直率地
7. depend v.依赖，依靠→________ adj.依靠的；依赖的→________ n.依赖，依靠→________ adj.独立的→________ n.独立

6 . 选词填空

originate       it is unlikely that…        make it        be worth watching          frank              eat away at   come between…and…     take on       take up                         ignore

1. This kind of animal can ________________ the colors of its environment to protect itself.
2. ________________ the weather will clear up in a few days.
3. The man fell into the sea, but fortunately he ________________ to the shore at last
4. She made a suggestion but they ________________ it.
5. ________________, nobody likes you talking like that.
6. “Dear Mike, We are good friends. Nobody can ________________ you ________________ me.”
7. This movie ________________ again.
8. Our ________________ plan was canceled because of the weather.
9. No matter how hard he tries, his parents are never satisfied with him, which is ________________ his self-confidence.
10. We’d better lift the piano upstairs as it ________________ too much room in the living room.