八年级上册英语-第二单元知识点总结

八年级上册英语:第二单元知识点总结
八年级上册英语:第二单元知识点总结
现在完成时:
1.表示过去发生的动作对现在造成的影响,或结果,常与recently, ever, never,already,yet ,just,before still连用;
2.表示发生在过去并且一直持续到现在的动作或状态,常与for+时间段或since+时间点连用。

结构:have+过去分词,
get into=enter进入, what’s the price of …=how much is …问价格
dream about梦到, dream of 梦见,
around the world=all over the world全世界,
stay with sb.与某人呆一起 stay at home呆在家里, stay in bed呆在床上 , walk to =go to…on foot步行去
take off 脱下,起飞, land on/in /at 着路,
all over China,全中国, take a seat =have a seat 请坐 ,
come ture实现, fly to =go to ...by plane,坐飞机drive to =go to …by car开车, at the end of在…尽头/结尾
sell out 卖光, at the end 在结束时,
have been to去过 ,have gone to 去了
everyday English日常英语, first price一等奖,
The most exciting experience最激动人心的经历, before long不久,
long before=soon=a little later很久以前, no problem没问题,
have a problem in doing sth.做某事有困难, work out a problem解决一个问题,
invite sb to do sth,邀请某人做某事 invite sb to some place邀请某人去某地,
one day,某一天, some day某一天 ,
连系动词,一是be 一感觉feel ,一保持keep,三变become, get turn,
四起来taste ,smell , look, sound,后跟形容词作表语。

不定代词:somebody, some one某人,anybody,anyone 任何人nobody,no one,没人everyone,everybody每个人,something某物,anything任何物,nothing没事,everything一切事物,修饰他们的形容词放后。

different kinds of =all kinds of 不同种类的,各种各样的,
by the end of 到…末为止,不迟于
give a concert=give concerts举办音乐会
in the end =finally最后,终于,
take a photo=take photos照相,店 cook sth for sb.=cook 为某人做饭buy,make
such+a /an +adj+单数名词=so +adj+a/an+单数名词
交通工具的乘坐,take the +交通工具to , =go...by+交通工具=go...on /in+a+交通工具;
walk to some where=go to...on foot; fly to somewhere.=go ....by plane
ride to somewhere=go...by bike, drive to somewhere=go to by car,
a kind of一种 , be kind to sb对某人友善 since then 从那时起,
take off 脱下,起飞,请假, reckon=consider =regard =think考虑,认为,
be reckoned ,被以为 reckon....as... 相当于
regard ...as...把当成 in the photo,在照片里
go abroad,出国 be abroad,在国外 travel abroad,到国外旅行
sell out,卖光 sell to , 卖给某人 sell well卖得好 ,
四个也:also,肯定,行前be 后;too肯定,句末;either,否定,句末;as well,肯定,句末。

go to sleep,去睡觉 the price of,....的价格,形容价格用high,low。

sell sth at a high price,以高价出售, sell sth at a low price,以低价出售。

yet ,用于完成时态的否定句和疑问句中;have a wonderful time 玩得高兴,
would like to do sth=want to do sth,想要做某事
would like sb. to do sth=wat sb to do sth想要某人做某事。