2021年12月英語(yǔ)四級(jí)備考知識(shí)點(diǎn)（短語(yǔ)+詞匯）

1、2021年12月英語(yǔ)四級(jí)備考知識(shí)點(diǎn)（短語(yǔ)+詞匯） 2021 年 年 12 月英語(yǔ)四級(jí)備考 知識(shí)點(diǎn) 大全 （短語(yǔ)+ 詞匯） 1. 高頻 短語(yǔ) （必背） black out 用墨涂掉;封鎖(新聞) look black 怒視 be to blame 該受責(zé)備;應(yīng)該負(fù)責(zé) blow out 吹熄(燈火等) blow over 經(jīng)過(guò);(云等)吹散 blow one"s top (美)氣急敗壞;發(fā)脾氣 blow up 給(輪胎等)打氣;爆炸 on board 在船(車、飛機(jī))上 boast of 吹牛，自夸，夸耀 border on 接界;接近，非常像 born of 源于;出生于 both.a

2、nd.既又，不但而且 be bound to 一定會(huì)，必然 be bound up in 熱心于;忙于 be bound up with 與有密切關(guān)系 break down 打破;發(fā)生故障;中止 break in 訓(xùn)練;強(qiáng)行進(jìn)入;打斷 break into 闖進(jìn);突然起來(lái) break off (使)折斷;中斷;斷絕 break out (戰(zhàn)爭(zhēng)等)爆發(fā);逃出 break through 突破，沖垮;突圍 break up 打碎;(關(guān)系)破裂 catch one"s breath 喘息;屏息 out of breath 喘不過(guò)氣來(lái) breeze through 輕松地做 in brief

3、 簡(jiǎn)言之;以簡(jiǎn)潔的形式 bring about 帶來(lái);使(船)掉過(guò)頭來(lái) bring back 帶回來(lái)，使恢復(fù) bring down 降低(溫度等);使倒下 bring forward 提出(建議等);顯示 bring in 收獲(莊稼等);生產(chǎn) bring out 使顯示出來(lái);公布 bring through 救活(病人) bring together 使團(tuán)結(jié)起來(lái) bring up 教育;提出(供討論) bring up the rear 走在最后面 brush aside 掃除(障礙等)，無(wú)視 build up 樹(shù)立;逐步建立;增大 burn out 燒壞;燒盡，筋疲力盡 burn up (

4、爐火等)燒旺起來(lái) burst into laughter 突然笑起來(lái) burst out laughing 突然笑起來(lái) on business 因事，因公 mean business 是當(dāng)真的 be busy with 忙于 but for 倘沒(méi)有，要不是 button up 扣，扣緊鈕扣 buy off 收買(mǎi) buzz off (俚)急忙離去 by and by 不久以后，將來(lái) by and large 總的來(lái)說(shuō)，大體上 by oneself 單獨(dú);獨(dú)自，自行 by far 得多;最最 call after 追在的后面叫喊 call back 叫回來(lái)，收回(錯(cuò)話等) call for 要求，

5、需要，提倡 call forth 喚起，引起 2. 近義詞配對(duì)練習(xí) 1.juries that decide civil and criminal cases are not compelled to reveal their reasons for a decision. (a) prepared (b) requested (c) forced 2.in the system of ethics known as utilitarianism, the rightness or wrongness of an action is judged by its consequences. (a

6、)cost (b) necessity (c) results 3.violet oakley began her career as an illustrator, but later concentrated on murals and stained glass. (a) relied on (b) focused on (c) invested in 4.the old, reliable company has conservative business methods. (a) reactionary (b) cautious (c) protective 5.will roger

7、s, an american humorist and social critic, became famous for his homespun humor and shrewd comments on current events. (a) stories (b) discussions (c) remarks 6.in the early seventeenth century, the iroquois confederacy comprised the five nations of mohawk, oneida, onondaga, cayuga, and seneca. (a)

8、undermined (b) depended on (c) consisted of 7.a chemical compound will take a crystalline from only under certain conditions such as freezing or evaporation. (a)recipe (b)formula (c)mixture 答案： ccbbc cc 詳解: : forced adj.被迫的;強(qiáng)迫的;用力的;不自然的 v.強(qiáng)迫(force 的過(guò)去式) i forced him to do it. 我強(qiáng)迫他做這件事。 results n.結(jié)果;成績(jī)(result 的復(fù)數(shù)) v.結(jié)果發(fā)生;終歸(result 的三單形式) results of the sample must be translated. 取樣檢查的結(jié)果必須附加說(shuō)明。 focused on 集中于 all eyes were focused on him. 所有的目光都集中在他身上。 cautious adj.謹(jǐn)慎的;十分小心的 he was even more