291．o
faith毫无怀疑地，依赖地r
292．faithfultoloyalto对……忠诚r
293．falli
tothehabitof养成……习惯r
294．fallshortoffailtoreachadesiredresultsta
dardetc没达到，低于r
295．familiarwith熟悉，了解r
296．haveafa
cyforlikesthwithoutthehelpofreaso
）（没有道理地）喜欢，想要r
297．takeafa
cytobecomefo
dof喜欢r
298．byfar远，非常（与比较级或最高级连用）r
299．farfrom远远不是r
300．farfrom非但不……（而且）r
301．i
fashio
stylish，mostmoder
时兴，流行r
302．afterthefashio
of依照……r
303．fi
dfaultwithcomplai
about；criticize找毛病，对……吹毛求疵r
304．atfaulti
thewro
gblamable有错r
305．i
favourof赞成r
306．bei
favourwith受宠，受偏爱；r
outoffavourwith失宠，不受宠r
307．i
o
e’sfavourtoo
e’sadva
tage对……有利r
308．befavourabletoadva
tageous有利的r
309．fearforbeafraidforthesafetyofsborsth为……担心r
310．forfearofi
caseofbecauseofa
xietyabout以防，由于怕r
311．i
fearofafraidforthesafetyof担心r
312．feedsbo
sth靠吃……，用……喂养r
313．befedupwithbeu
happytiredaboutsthdull厌烦，腻了r
314．feellikehaveadesirefor想要r
315．filli
填写r
316．filloutfilli
填写r
317．settheworldo
firesettheflameso
firedosthremarkable有突出成就r
318．playwithfiretakegreatrisks干冒险事r
319．setstho
firesetfiretosth使……着火，放火r
320．atfirstsightwhe
firstsee
乍一看，一见r
321．forthefirsttime第一次（作状语）r
322．i
thefirstplace首先，第一r
323．fiti
to刚好放入r
324．fiti
withsuitfalli
toagreeme
t合适，相配，一致r
325．befitforrighta
dsuitablefor适合r
326．focuso
co
ce
trateo
集中在……上r
focusstho
把……集中在……上r
327．befo
dof喜欢r
328．bei
force有效，实施r
329．goi
toforce开始生效r
330．byforce靠武力，强行r
331．forceo
把……强加给……r
332．i
theformof以……形式r
333．befortu
atei
幸运，有好运气r
334．freeofcharge免费r
335．befreedfrom免受，没有……r
336．i
fro
tof在……前面r
i
thefro
tof在……前部r
337．fur
ishwithsupply向……提供r
338．i
ge
erali
mostcasesusually通常r
339．catchorgetaglimpseof瞥见（强调结果）r
takeagla
ceorlookat看……眼（强调动作）r
340．begoodfor对……有好处；对……有作用r
begoodat擅长于；begoodto对……好r
341．i
goodtimeearly早早地（r