fit adj.健康的；强健的；能胜任的 v．合身；(使)适合；使胜任

　　 She tries to keep fit by jogging every day.

　　她每天慢跑以保持健康。

　　(1)be fit for　适合；胜任

　　be fit (for sb) to do 适合(某人)做......

　　keep/stay fit 保持健康

　　(2)fit in (with) 相处融洽，合得来；(与某事物)相适应

　　①The water in this river isn't fit to drink.

　　这条河中的水不适合饮用。

　　②Amy joined a painting group but didn't seem to ________， so she left.艾米参加了绘画小组，但似乎不适应，所以就离开了。

　　答案　②fit in

　　【易混辨析】

　　(1)fit指大小、尺寸、形状合适，引申为"吻合"。

　　(2)match 多指大小、颜色、形状等相一致；匹配。

　　(3)suit指款式、需要、口味、条件、地位、衣着适合某人，使人看上去有吸引力，另外，用于比喻意义时多用suit。

　　语境填词

　　③I want to take this jacket because it ________ me well and ________ my trousers, though the style doesn't ________ me.

　　尽管样式不适合我，我还是想买这件茄克服因为我穿着很合身，而且它和我的裤子很相配。

　　答案　③fits；matches；suit

　　anxious adj.忧虑的；不安的 ；渴望的

　　The drought has lasted several months and it makes farmers anxious about the harvest. 干旱已持续了好几个月，这使得农民很担心农作物的收成。

　　be anxious about sth　　　 对某事感到忧虑

　　be anxious for sth/to do sth 渴望得到某物/做某事

　　be anxious that...

　　渴望......(从句谓语用(should＋)动词原形)

①Helen ________ traveling on her own.