托福作文24分必備的替換詞匯（3）

　　3.1 有害的 harmful

　　(1) damaging ['dæm?d???]：造成破壞的;有害的;損害的

　　Many chemicals have a damaging effect on the environment.

　　許多化學(xué)物質(zhì)都對(duì)環(huán)境有破壞性的影響。

　　(2) ruinous ['ru??n?s]：耗資巨大的;無(wú)法承擔(dān)的;破壞性的;導(dǎo)致嚴(yán)重問(wèn)題的

　　The decision has proved to be ruinous.

　　事實(shí)證明這個(gè)決定造成了危害。

　　(3) destructive [d?'str?kt?v]：破壞性的;極其危險(xiǎn)的

　　The city witnessed the destructive force of the storm.

　　這座城市遭受了這場(chǎng)暴風(fēng)雨的巨大破壞力。

　　3.2 困難的 difficult

　　(1) demanding [d?'mɑ?nd??]：要求高的;需要高技能(或耐性等)的;費(fèi)力的;要求極嚴(yán)的

　　He found he could no longer cope with his demanding job.

　　他發(fā)現(xiàn)自己已無(wú)力應(yīng)對(duì)這份勞神費(fèi)力的工作了。

　　(2) laborious [l?'b??r??s]：耗時(shí)費(fèi)力的;辛苦的

　　They had the laborious task of cutting down the huge tree.

　　他們要完成砍伐大樹(shù)的艱苦工作。

　　(3) formidable ['f??m?d?b(?)l]：可怕的;令人敬畏的;難對(duì)付的

　　A formidable prospect lies ahead of him.

　　他的前景令人憂懼。

　　He took on the formidable task of reforming the whole system.

　　他承擔(dān)起改革整個(gè)系統(tǒng)的艱巨任務(wù)。

　　3.3 無(wú)聊的 boring

　　(1) dull [d?l]：枯燥無(wú)味的;沉悶的;無(wú)聊的;不明亮的

　　The conference was deadly dull.

　　會(huì)議開(kāi)得死氣沉沉的。

　　(2) tiresome ['ta??s(?)m]：令人厭倦的;無(wú)聊的;累人的

　　I find it very tiresome doing the same job day after day.

　　日復(fù)一日做相同的工作讓我覺(jué)得非常無(wú)聊。

　　(3) tedious ['ti?d??s]：冗長(zhǎng)的;啰唆的;單調(diào)乏味的;令人厭煩的

　　He that can read and meditate will not find his evenings long or life tedious.

　　會(huì)讀書(shū)和思考的人不會(huì)感到長(zhǎng)夜無(wú)聊或者生活乏味。

　　3.4 憂慮的 worried

　　(1) anxious ['æ?(k)??s]：憂慮的;渴望的;焦急的

　　I'm anxious for her to do as little as possible.

　　我盼她盡量少干。

　　He was anxious about the enormity of the task ahead.

　　他為眼前任務(wù)的艱巨性而感到焦慮。

　　(2) apprehensive [æpr?'hens?v] 憂慮的;擔(dān)心的;疑懼的;恐懼的

　　She was deeply apprehensive that something might go wrong.

　　她很擔(dān)心可能要出什么差錯(cuò)。

　　The long delay had made me quite apprehensive.

　　長(zhǎng)時(shí)間的耽擱使我相當(dāng)憂慮。

　　(3) fraught [fr??t] 充滿(不愉快事物)的;焦慮的;憂慮的;擔(dān)心的

　　You're looking very fraught, Mildred! Is there anything the matter?

　　米爾德麗德!看起來(lái)你憂心忡忡，有什么不對(duì)勁嗎?

　　It has been a somewhat fraught day.

　　這是令人頗為擔(dān)憂的一天。

　　3.5 沮喪的 sad

　　(1)depressed [d?'prest] 抑郁的;沮喪的;意志消沉的;患抑郁癥的

　　The news that he had not pass the exam depressed him a lot.

　　沒(méi)有通過(guò)考試的消息讓他很沮喪。

　　She felt very depressed about the future.

　　她感到前途無(wú)望。

　　(2) gloomy ['glu?m?] 黑暗的;陰暗的;幽暗的;憂郁的

　　The light is gloomy in the farm house , but the children study very very conscientiously .

　　農(nóng)舍里光線灰暗，但孩子們學(xué)習(xí)很很認(rèn)真。

　　They found him in gloomy, downbeat mood.

　　他們發(fā)現(xiàn)他情緒低落，無(wú)精打采。

　　(3) frustrated [fr?'stre?t?d] 挫敗的;失意的;受挫折

　　The police frustrated the bandit's attempt to rob the bank.

　　警方挫敗了匪徒搶劫銀行的企圖。

　　3.7 懷疑的 doubtful

　　(1) skeptical ['skept?k?l] 懷疑地;心存疑惑地;將信將疑地

　　However, I encourage you to be skeptical about what I tell you.

　　但是，我鼓勵(lì)你們懷疑我所告訴你們的東西。

　　Many were skeptical about this solution.

　　許多人對(duì)這一解決辦法表示懷疑。

　　(2) suspicious [s?'sp???s] 感覺(jué)可疑的;懷疑的;令人懷疑的;不信任的

　　The ingenuous person had never thought of being suspicious of what others told him.

　　天真的人從來(lái)不會(huì)懷疑他人告訴他的話。

　　Most organizations are, quite understandably, suspicious of new ideas.

　　大多數(shù)機(jī)構(gòu)對(duì)新想法持懷疑態(tài)度，這不難理解。

　　(3) incredulous [?n'kredj?l?s]

　　She gave me an incredulous glance.

　　她表示懷疑地向我瞥了一眼。