必修一Unit4知识点梳理

Unit4 单元练习1.right away= at once =immediately 立刻，马上We must leave right away. It’s eight already.It’s not early so you’d better start right away.2.burst v. 爆裂, 爆发To my shock, the balloon burst suddenly.That balloon will burst if you blow it up any more.拓展：burst into tears 放声大哭burst into laughter 放声大笑burst out laughing/crying 突然大笑，突然大哭Hearing the news , he burst into tears./out crying.When the students heard the story, they burst into laughter.3.as if 好像，好似= as thoughShe spoke to me as if she knew me.It looks as if it is going to rain.It seems as if our team is going to win.She loves the boy as if she were his mother.She acts as if he were a fool4.at an end 结束，终结Thank God! The work is at an end.(谢天谢地，这活终于干完了。

）The war was finally at an end.He had studied English for three years by the end of last term.The war came to an end in 1948.The plan ended in failure.He tried many times to pass the exam and in the end he succeed. 5.ruin▪n.废墟，毁灭The castle（城堡）has fallen into ruins.we visited the ruins of the temple.▪in ruins 成为废墟An earthquake left the whole town in ruins.His career is in ruins.Years of fighting left the city in ruins.The city is now in ruins.v. 毁坏，毁灭The heavy rain will ruin the crops6.injure 损害，伤害▪He fell off the bicycle and injured his arm.▪She was serious injured in a road accident.▪The injured were sent to hospital immediately.▪The injured people in the accident were given first aid at once.▪7.destroy 破坏，毁坏，(指完全彻底毁坏，含有不能或很难修复之意) damage 破坏毁坏(一般毁坏或价值或效益会降低，这种损害是部分性的）▪v. The building was completely destroyed by the fire.▪The water destroyed my book. I will have to throw it away.▪Yesterday he had an accident and his car was _________. It needs repairing.▪destroyer 破坏者, 消灭者,8.shockn.震惊；打击；休克The news of his death was a shock to us.It was a great shock for him when his wife died.vt.使…震惊I was shocked when I heard about your accident.I was shocked to hear that he had resigned.（辞职）9.rescue1.(n.) 搭救，解救A rescue team（营救队）is trying to reach the trapped mines（被困的矿井）.Rescue was at hand.（营救近在咫尺）The old lady rescued the three children from drowning.He rescued a boy from the burning building.10.trapn.陷阱；圈套；埋伏The police set a trap for the thieves.The hunter set traps to catch foxes.vt.使陷入困境trap—trapped—trapped be trapped in 陷于She was trapped in the burning house.Many women are trapped in loveless marriage11.dig out vt.掘出; 挖掉dig—dug—dugHe was buried under the snow and had to be dug out12. buryThe boy buried the dead bird in the backyard.男孩们把死鸟埋在后院。

They helped the child bury his father.▪vt. 使沉浸（或专心于）bury oneself in 埋头于In the evening he burred himself in his books13.shelter▪n. 庇护所，避难所，遮蔽物These are shelters for the homelessIn the storm（暴风雨）I took shelter under a tree.▪v. 庇护，掩蔽，保护The plants(植物）must be sheltered fromdirect sunlight.14.a (great) number of=many=a great many= a good many许多，大量(修饰可数名词)同义词组a lot of = lots of plenty ofA great number of people died in the fire.=Many people died in the fire=A great many people died in the fire=A good many people died in the fire.the number of ...的数目We are not sure about the number of the injured.15.damage (部分毁坏）损失；损害，损坏The storm did a lot of damage to thecrops.暴风雨使庄稼受到了很大损失。

vt. 损害，损坏；使受损失The earthquake damaged severalbuildings.地震使一些建筑受到了破坏。

16.fright n.受惊；惊骇frighten vt.吓唬；使惊惧frightened adj. 受惊的, 受恐吓的The frightening adj.令人恐惧的Loud thunder（雷声）gave me a fright.Don’t frighten me.He was frightened of the fierce dog.I was frightened of the dark.The snake was frightening. I was frightened17.judgev. 审判, 审理(在竞赛中)评判，裁判Who will judge the next case?Don’t judge a man by his looks.The blind can’t judge colours.不要以貌取人。

n. His father is a judge.(裁判）定语从句练习Declan is a famous singer _________ sings the song tell me whyHe is a little boy ________ is eatingThis is a red new car ________ I bought last week.Do you know the man ____________ cried just now?The girl __________ often helps me is Lucy.Do you know the man ____________we saw at the Beijing HotelMiss Gu is our English teacher _____________ we often visit in our spare time. He is a popular singer __________ song is very popular among young people This is my neighbor _________ home was destroyed by the earthquakeThis is a shop ____________ sells bicycles.I have read the newspaper ___________ carries the important newsJane has borrowed the book ________ was written by Laoshe.1. Have you seen the film ____ leading actor is world famous?A. thatB. whoseC. whoD. whether2.Anyone ____ failed to come to the meeting must give his reason?A. whichB. whomC. whoD. what3.The film _____ I saw yesterday is very interesting.A. whatB. itC. whereD. /4.This is the farm ______ we visited yesterdayA. whichB.that C / D where5.You will find the nearest market_____ doorfaces south.A. whoB. whoseC. whichD. that6. He has a daughter _____ worked in a hospital.A. thatB. whoC. whichD. he7. Is that the house ____ you bought last year? A. where B. which8. Is that the picture ___ you are laughing at? A. which B.where9. It is the most interesting book ___ I’ll ever read. A. which B. that10.The street ___ is to the park is verynarrow. A. where B. which11. The person ___ finds my watch will geta reward. A. who B. when12. This is the room __ we listened to the the lecture(讲座）. A. which B. where The famous basketball star, ____ tried to make a comeback（复出）, attracted a lot of attention.A. whereB. whenC. whichD. who(2006 北京) Women ___ drink more than two cups of coffee a day have a greater chance of having heart disease than those ___ don’t.A. who;/B. /; whoC. who; whoD. /;/(2006 福建) Look out! Don’t get tooclose to the house ___ roof is underrepair.A. whoseB. whichC. of whichD. that。