1、2021/8/11 星期三1Unit4EarthquakeLanguage points2021/8/11 星期三21 imagine vt.想象 認(rèn)為某事可能發(fā)生或存在 imagination n. 想象 imagine doing sth. 想象做某事他是一個(gè)充滿想象的人He is a man full of imagination.I cant imagine _around the world on foot.(travel)travelling2 right away 立刻 馬上at onceimmediately我們必須馬上開始這項(xiàng)工作We must begin the work

2、right away.right nowin no time2021/8/11 星期三3shake sbs hand /shake hands with sb 握手/ shake ones head搖頭2.shake shook, shaken 擺動(dòng) ,搖動(dòng) I was shaking like a leaf (= very nervous) before my exam.He is shaking hands with Tim2021/8/11 星期三43.rise: 升起; 上升; 上漲 (不能用于被動(dòng)語態(tài))raise: 舉起; 使升起; 提高；喂養(yǎng) (可用于被動(dòng)語態(tài))He _from h

3、is chair when the doorbell rang.Her job is _ chickens.Her temperature is still _.He _ in rank recently.roseraisingrisinghas risen2021/8/11 星期三54. A smelly gas came out of the cracks. smelly adj. 發(fā)臭的 smell + y = adj. wind-windy dream-dreamy ice-icy health - healthy wealth - wealthy wind - windy smell

4、 n./v (smelt/ smelled) They were all hungry and the food _ good. I can _something burning in the kitchen. Please throw the _ fish away.smeltsmellsmelly2021/8/11 星期三6The balloon （氣球） suddenly burst.burst into + n. 闖進(jìn)Some robbers burst into that house.He burst into the room without knocking.burst out

5、+ doing 突然做They burst out laughing/crying.=They burst into laughter/laughing.5. burst : to open suddenly 爆裂; 爆發(fā) 2021/8/11 星期三76. It seemed as if the world was at an end. 1) as if as if 在表語從句中相當(dāng)于that: It seemed as if the meeting would never end. 看起來會(huì)議沒完沒了。It seemed as if the world was at an end!= It

6、seemed that the world was at an end!2021/8/11 星期三8 as if 似乎, 好像 = as though She spoke to me as if she knew me. 她和我說話的神情, 好像她早就 認(rèn)識(shí)我似的。2021/8/11 星期三92) at an end 意為“結(jié)束”。如：The war was at an end.I must warn you that my patience is almost at an end.end用作名詞構(gòu)成的短語:at the end (of) 在末尾by the end of 到為止in the

7、end 最后, 終于come to an end 完結(jié)2021/8/11 星期三10用end構(gòu)成的短語填空。The cold weather at last stopped_ March.Our hunt for a cheaper but largerhouse is at last _.If you go on with work, youll succeed _.How many English words had you learned _ last term?at the end ofat an endin the endby the end of2021/8/11 星期三11Hew

8、asinhospitalforsixmonths, hefeltasifhewas_fromtheoutsideworld AcutoutBcutoffCcutupDcutthrough 【解析】cutout切掉,裁剪出,取代,停止;cutoff切斷；cutup切碎；cutthrough刺穿。根據(jù)句意，應(yīng)該選B.意思是：好像和外面的世界切斷了聯(lián)系。 2021/8/11 星期三127. In fifteen terrible seconds a large city lay in ruins. ruin 在此為名詞, 意為“廢墟”， 常和介詞in搭配, in ruins意為“成廢 墟, 垮掉,

9、毀滅”。如： This earthquake left the whole town in ruins. His future is/lies in ruins.2021/8/11 星期三13ruin用作名詞, 構(gòu)成的常見短語有： be on the road to ruin 正在走向毀滅、be the ruin of 使破產(chǎn)、身體垮掉、 名譽(yù)掃地be/lie in ruins 變成廢墟go to ruin = fall into ruin 衰落, 敗落 如:The company cannot pay its bills and is on the road to ruin.Drinking

10、 was the ruin of him.He had let the farm go to ruin.2021/8/11 星期三14ruin還可作動(dòng)詞, 意為“毀壞, 毀掉”，ruined作形容詞時(shí), 只用在名詞前，意為“毀壞的, 破敗不堪的”。如：This illness has ruined his life.The rain ruined my painting.When we got there, we saw a ruined castle.2021/8/11 星期三158. Some of the rescue workers and doctors were trapped u

11、nder the ruins.trap 1) 做動(dòng)詞 困住, 使陷于困境 如:Dozens of people were trapped in the building when the fire took place.Theres no way out! Were trapped!Julia felt trapped in her role of wife and mother. 誘騙, 誘使(trap sb into doing sth)”; 夾住, 壓扁; 把儲(chǔ)存 如: 2021/8/11 星期三16I was trapped into telling a lie.Take care n

12、ot to trap your fingers in the door.How can you trap the suns heat?2) trap還可作名詞, 意為“圈套; 陷阱；計(jì)謀”, 構(gòu)成的常見短語有：set a trap 設(shè)置陷阱fall/walk into a trap 落入圈套2021/8/11 星期三17 不是所有希望都破滅了。allnot = not all該句為部分否定表示全部肯定的表達(dá)： all, both, everyone, everybody, everything以及“every+名詞”；表示全部否定： no one, none, nobody, nothing,

13、 notany, 已以及“no+名詞” 但當(dāng)not出現(xiàn)在含有表示全部肯定的不定代詞的句子中，不管not在什么位置，都表示部分否定。 9. All hope was not lost.= Not all hope was lost.2021/8/11 星期三18不是所有的孩子都被留下了。不是所有的孩子都吵鬧。Not all the children are left.(= Only some of them left early.)Not all the children are noisy.(= Some of the children are not noisy.)2021/8/11 星期三1910. The army organized teams to dig out those who were trapped and to bury the dead.dig out 挖掘; 發(fā)現(xiàn)bury : A. to place in the ground B. to occupy (oneself) with deep con