初二二单元知识点.doc

初二(八年级)上册英语第二单元知识点一、词语：1.matter: mt1)名词 n. 事情;问题;事件CIt was a matter of life and death for them.这事对他们来说是生死攸关。What is the matter with this car?这辆汽车出了什么毛病?2)不及物动词 vi.(常用于否定句和疑问句)有关系,要紧。It does not matter(if)(即使也)不要紧 例如：When talking about fighting battles, Comrade Liu Bocheng often quotes a Sichuan proverb It does not matter if it is a yellow cat or a black cat, as long as it catches mice.2.back: bk1)名词 n. 背脊,背部C(in and on 的用法)Someone patted me on the back. 有人在我背上轻轻地拍了一下。后部the S(+of)Grandpa and grandma sat in the back of the car.2)副词 adv.在原处;回原处come back形容词 adj. Z后面的,后部的He sat in the back seat of the car. 他坐在车子后面的座位上。3.Rest:rest1)不及物动词 vi. 休息;睡; rests with sb ,2) 及物动词 The doctor tried to rest his patients mind at ease.3) The rest of the eggs , have a rest4、5.so: su1)副词 adv. 这么,那么;【口】多么,非常Im so pleased to see you. 看到你我真高兴。2)连接词 conj. 因此,所以，它不能与because连用。The monitor was ill so I went in his place班长病了所以我代他去。3)I think the weather will be fine. I think so.5.illness: ilnis名词 n. 患病(状态);身体不适UDuring his illness, John stayed indoors.约翰在生病期间足不出户。它是由形容词ill+名词后缀-ness构成，其同义词为sickness.【拓展】类似的词有：carelessness粗心;happiness幸福;darkness黑暗;kindness好意6. Way ;道路方向 Come this way, please.请这边来。【短语】1)on the/onesway (to)在去某地的路上。例如：On the way to the airport,they hear the report.1 7. angry：gri形容词adj.愤怒的，生气的，其副词形式为angrily.1)be angry with sb.生某人的气;2)be angry at sth.因某事生气。例如：I was angry with him for keeping me waiting.我对他很生气，因为他让我等了好久。What are you angry at?你因何事生气?The man left the room angrily.那个人生气地离开了房间。8.western: westn西方的;来自西方的，它是west的形容词。 例如：People in western countries have different traditions.西方国家的人们有着不同的传统。【积累】类似的词有：easteastern东方的 northnorthern北方的southsouthern南方的9. It is important to do sth.10.moment: mumnt名词 n. 瞬间;片刻CJust a moment, shes coming. 请稍等,她马上来。in a moment一会儿，马上;at any moment随时，在任何时候;at the last moment在最后关头;at the moment此刻，(正在)那时;for a moment片刻，一会儿11. You are late for school.12.until：ntilconj.&prep. (=till) 直到.时,到.为止1) untilI waited until he came back.我一直等到他回来。The war lasted until 1945.战争持续到1945年。2) not untilI didnt leave the boy until his mother turned up.直到这孩子的母亲来,我才离开。The noise of the street didnt stop until it was midnight.街上的噪音直到半夜才停止。2)当Not until位于句首时,句子要倒装。Not until the teacher came in did the students stop talking.3)not unt