302.after the fashion (of)依照…
303.find fault with (=complain about; criticize)找毛病，对…吹毛求疵
304.at fault (=in the wrong, blamable)有错
305.in favour of赞成
306.be in favour with受宠,受偏爱; out of favour with失宠,不受宠
307.in one's favour (=to one's advantage)对.有利
308.(be) favourable to (=advantageous)有利的
309.fear for (=be afraid for the safety of sb. or sth.)为…担心
310.for fear of (=in case of; because of anxiety about)以防,由于怕
311.in fear of (=afraid for the safety of)担心
312.feed (sb.) on sth.靠吃…,用…喂养
313.be fed up with (=be unhappy, tired about sth. dull)厌烦,腻了
314.feel like (=have a desire for)想要
315.fill in填写
316.fill out (=fill in)填写
317.set the world on fire=set the flames on fire (=do sth. remarkable)有突出成就
318.play with fire (=take great risks)干冒险事
319.set sth. on fire (=set fire to sth.)使..着火,放火
320.at first sight (=when first seen)乍一看,一见
321.for the first time第一次(作状语)
322.in the first place首先,第一
323.fit into刚好放入
324.fit in with (= suit, fall into agreement)合适,相配,一致
325.(be) fit for (=right and suitable for)适合
326.focus on (=concentrate on)集中在…上;focus sth. on把…集中在…上
327.be fond of喜欢
328.(be) in force有效,实施
329.go into force开始生效
330.by force靠武力,强行
