216．a(chǎn) word in one’s ear 私房話，秘密話??
217．on earth究竟，到底，全然??
218．with ease (=easily) 容易，不費(fèi)力??
219．a(chǎn)t (one’s) ease ( = without worry or nervousness) 自在，不拘束??
220．put sb. at his / her ease (=free sb. from worry or nervousness) 使某人感到無(wú)拘束??
221．economize on (=save sth. instead of being wasteful) 節(jié)省??
222．have an effect on 對(duì)……有影響??
223．be in effect (=be in operation) 有效??
224．go into effect 生效。(近：come into effect; take effect; be brought into effect)??
225．in effect (=in fact, really) 實(shí)際上??
226．give effect to (=carry out) 實(shí)行，使……生效??
227．to no effect不起作用，沒(méi)有取得任何效果??
228．(be) of no effect (=useless) 無(wú)效??
229．to the effect that大意是……，主要內(nèi)容是……??
230．to that effect是那個(gè)意思的……??
231．emerge from (＝appear, become known) 出現(xiàn)，暴露（問(wèn)題，意見(jiàn)等）??
232．place (or put, lay) an emphasis on 強(qiáng)調(diào)，把重點(diǎn)放在……上??
233．encourage sb. in 鼓勵(lì)；encourage sb. in his/her work 鼓勵(lì)某人工作；encourage sb. in his/her idleness 慫恿某人游手好閑??
234．encourage sb. in ...with sth. 用……鼓勵(lì)某人做某事??
235．on end (=continuously) 連續(xù)地??
236．(be) at an end (=finished) 結(jié)束了??
237．no end of (=very many/much) 很多，大量??
238．in the end (=finally, eventually) 最終??
239．a(chǎn)t one’s wit’s end (=not knowing what to do or to say) 無(wú)法可想，智窮計(jì)盡??
240．end up with 以……而結(jié)束??
241．come to and end (＝finish) 結(jié)束??
242．end in 以……為結(jié)束??
243．engage in 或be engaged in 忙于，從事??
244．enter for (＝put the name on a list for) 報(bào)名參加??
245．enter into (＝begin) 開(kāi)始（談話，談判等）??
246．enter on / upon (=begin) 開(kāi)始（一個(gè)時(shí)代，一種生涯，一段任期等）??
247．be entitled to (=be given the right to do sth.) 有權(quán)……，有資格……??
248．be equal to 等于??
249．be/ feel equal to (=have enough strength, ability etc.) （某人）能勝任，能應(yīng)付??
on equal terms (=on and equal footing) 平等地??
250．be equipped with 裝備有，裝有??
251．(be) equivalent to (=equal in value, amount, meaning) 相等于，相當(dāng)于??
252．in essence (=in its/one’s nature) 本質(zhì)上??
253．a(chǎn)t all events (=in spite of everything, in any case) 不論怎樣，無(wú)論如何??
254．in any event (=whatever happens in the future) 無(wú)論如何，不管（將來(lái)）怎么樣??
255．in the event that (=if) 假如，如果。in the event 結(jié)果，實(shí)際情況是（常與but連用）??
256．in the event of (＝in case of ) 萬(wàn)一，即使發(fā)生……時(shí)??

257．except 除……以外；besides 除……以外還有……??
258．except (=but) 除了。??
259．except for (=apart from) 除……以外??
260．(an) exception to ……的例外??
261．with the exception of (=except, apart from) 除去……，除……以外??
262．in excess of (=more than)超過(guò)??
263．exchange...for以……交換??
264．exclusive of (=not taking into account; without)不包括??
265．in excuse of作為……的借口??
266．exert...on...對(duì)……施加……??
267．exert oneself to do sth．努力，使勁??
268．come into existence (=begin to exist)開(kāi)始存在；come into use開(kāi)始使用；come into effect開(kāi)始運(yùn)轉(zhuǎn)；come into fashion開(kāi)始時(shí)新；come into action開(kāi)始行動(dòng)；come into power開(kāi)始執(zhí)政；come into sight進(jìn)入視野；come into blossom開(kāi)花；??
269．(be) in existence存在come into existence出現(xiàn)??
270．expect……of在……期望……??
271．a(chǎn)t the expense of在損害……情況下，以……為犧牲??
272．expose...to...使暴露于……，使……受（危險(xiǎn)，風(fēng)險(xiǎn)）??
273．be exposed to...面臨……，受到……??
274．beyond expression (= in a manner that cannot be expressed)無(wú)法形容，說(shuō)不出的??
275．give expression to表達(dá)，表現(xiàn)??
find expression in表現(xiàn)??
276．to...extent在……程度上??
277．in the extreme (=extremely)極其??
278．look sb. in the eye正視，打量（某人）??
279．close (shut) one’s eyes to不理會(huì)，視而不見(jiàn)??
280．in one’s mind’s eye在心目中，在想象中??
281．in the twinkling of an eye一眨眼，轉(zhuǎn)眼間??
282．keep an eye on (=keep a watch on)照看，監(jiān)視??
283．in the eyes of in one’s eyes (= in the judgment of)在某人看來(lái)，在某人眼里??
284．on the face of it (=judging by what one can see)表面看來(lái)??
285．in the face of面對(duì)著（困難等情況）??
286．in one’s face當(dāng)著某人的面；face to faced面對(duì)面；face up to大膽面向??
287．fail in (=be unsuccessful in)失敗??
288．in good faith (=honestly，sincerely)真誠(chéng)地??
289．keep faith with對(duì)……守信用??
290．lose faith in對(duì)……失去信心??
291．on faith毫無(wú)懷疑地，依賴(lài)地??
292．faithful to (=loyal to)對(duì)……忠誠(chéng)??
293．fall into the habit (of)養(yǎng)成……習(xí)慣??
294．fall short of (=fail to reach a desired result, standard, etc.)沒(méi)達(dá)到，低于??
295．familiar with熟悉，了解??
296．have a fancy for (=like sth. without the help of reason）（沒(méi)有道理地）喜歡，想要??
297．take a fancy to (=become fond of)喜歡??
298．by far遠(yuǎn)，非常（與比較級(jí)或最高級(jí)連用）??
299．far from遠(yuǎn)遠(yuǎn)不是??
300．far from非但不……（而且）??
301．in fashion (=stylish，most modern) 時(shí)興，流行??
302．a(chǎn)fter the fashion (of)依照……??
303．find fault with (=complain about；criticize)找毛病，對(duì)……吹毛求疵??
304．a(chǎn)t fault (=in the wrong, blamable)有錯(cuò)??