八年级英语第一单元知识点归纳.docx

八年级英语第一单元知识点归纳1. be scared of sb./sth. 恐惧某人/某物2. go /come up 上升 ， 与rise 同义，go down 与set同义。 3. make a noise 发出声响，吵闹4. arrive in 到达，表示到达某一城市、国家等大地方时，用介词in;表示到达某一村庄、车站等小地方时，用介词at ；到达的地方为“home,there,here”表示时，可不用介词。也可用：get to+某地/reach+某地5. not…until…直到……才……6. see…doing…看见某人在做某事see sb. do sth.看见某人做过某事7. go cycling 相当于 go to ride a bike ,意思是去骑车。8. hit sb. on the head 表示“打某人的头”，表示的“打某人的脸”要用hit sb. in the face 。9. turn around 转身10. fall off 摔下来11. give sb. a push 推某人一下12. help sb. do sth. = help sb. with sth. 帮助某人做某事13. get off 从……下来，通常指下火车、巴士、轮船、飞机等。14. think about 思考、想起、想到（某人或某事）15. all day 一整天16. one by one 一个接一个地，类似有year by year 一年又一年；day by day 一天又一天。17. hold on 有两个意思，(1)（电话）别挂断；(2)抓紧..:hold on to…18. come down 下来19.look forward to 期待做某事，后跟名词/代词/动名词.lesson11.Whats the weather like today?这句是用来询问天气的一个常用句子，还可以说成：How is the weather?2.It will be snowy and hot today.snowy是形容词，意思是有雪的，雪大的。它是由名词snow+y构成，类似的词还有：cloudy;rainy;sunny;windy;icy;foggy;thirsty;dirty;healthy;3.Whats the temperature?问温度是多少时，不用how many\much，要用what4.I hope not.它的肯定形式为I hope so.类似的表达法有：Im afraid so.\Im afraid not. I think so\I dont think so.5.Im scared of thunder.be scared of sb.\sth.害怕某人或某物。这里scared 是过去分词，作形容词。如：Im scared of wild animals.scare还可以作动词。如：You scared me.lesson21.Whats the date today?Its March twenty-first.Whats the date?是用来询问日期的一个常用句子，也可以说成：What is todays date?如果询问星期要用What day is today?\What day is it today?2.In spring,the weather becomes warmer.become是系动词，与get一样，常接形容词作表语；与get不同的是它还可以接名词作表语，表示身份的变化。应为：成为。如：The days are becoming\getting longer in summer. He became a lawyer in 1998.3.The temperature goes up! go up意思是上升，与rise同义，与go down或set相反。如：The sun goes up\rises in the east and goes down\sets in the west.4.Thunder makes a loud noise.make a noise意思是发出声响，吵闹。如：The baby is sleeping.Dont make a noise.You shouldnt make a noise in class.lesson31.Spring has arrived in Shijiazhuang.arrive是不及物动词，意思是到达。arrive in+大地点（国家、地区、城市）arrive at+小地点（学校、商店、车站、邮局等类似地点），地点为副词时in\at要省去。如：He arrived in Paris.The train ar