人教版八年级上册U.7-U.8单元知识点课件

这是一份人教版八年级上册U.7-U.8单元知识点课件，共26页。PPT课件主要包含了U7重点词汇，U7重点词组，U7知识点归纳，in+时间段，fell，over，课堂练习，U8重点词汇巩固，人教版八年级上册，U8重点词汇等内容，欢迎下载使用。

1、paperpaper：纸张，不可数名词。“一张纸”要用“a piece f paper”paper：报纸/试卷/论文，可数名词Eg：Please give me a piece f paper and I want t cpy the pem in a mrning paper. 请给我一张纸，我想抄写早报上这首诗。2、earth：① earth为名词，意为“地球；世界”，是世界上独一无二的事物，因此其前一般要加定冠词 the 。类似名词还有：the sun太阳；the mn月亮② 固定搭配：n the earth在地球上；n earth 究竟Eg：The mn is far away frm the earth.月亮离地球很远。
4、mre/less/fewer：
Eg：We will use mre rbts in the future. If yu still feel hungry, there is mre fd in the kitchen. He spent less time ding the experiments. There will be fewer cars in the future.
5、already/ yet：
6、agree/ disagree：固定搭配：agree with+人/“意见；看法”的名词， 表示同意某人的看法 agree t d sth，同意做某事 agree n+sth， 对······取得一致意见Eg：I dn't agree with yu and I have better ideas. We agree t leave at nce. They haven't agreed n the price.
7、hundreds f：① hundred，thusand，millin（百万），billin（十亿）前有具体数词时，其后不能加­s：E.g. Six hundred bks were sent t the children. ② hundred，thusand，millin，billin前无具体数词时，与f连用时，其后加­s：数以百计：hundreds f 成千上万：thusands f数百万：millins f 数十亿：billins fE.g. There are hundreds f freign students in their schl.
记忆口诀：具体数目两无（无s，无f），模糊数目两有（有s，有f）
8、ther：ne：一个the ther：两者中的另一个sme：一些the thers：剩余的全部thers：剩余的一部分anther：三者或以上的另一个
e.g: There are tw bys. One likes apples, the ther like bananas. There are sme bys. One likes apples, the thers like bananas. There are sme bys. One likes apples, thers like bananas.(还有一些喜欢桃子） The by desn’t like this bag, he can chsse anther ne.
9、there be 句型：there be，意为“有”，遵循“就近”原则。① 一般将来时用法：There will be+名词=There is/are ging t be+名词，意为“将要有”【注意：there be 和have 不能同时出现】e.g：D yu think there will be rbts in peple's hmes?② There be sb ding sth.，表示的是“某人正在做某事”e.g： There is a dg sitting here.
10、fall：【辨析】fall ver, fall dwn与fall ff三者都有“摔倒，绊倒”的意思，但它们的含义不同：
fell ff
fall dwn
1．—What des he say?—He says there ________ a meeting tmrrw mrning.A．isB．hasC．will beD．Have2．----If there are ______ peple driving, there will be ______air pllutin.----Yes, and the air will be fresher.A．less;lessB．less;fewer C．fewer;fewer D．fewer;less3．—Hw sn will we get the ffer frm a new high schl？—_____ abut tw mnths．A．InB．FrC．AmngD．During4.—Water is becming less and less. All f us shuld play a part in _______ it.—I agree with save B.saving C.save had smething t write dwn and asked me fr ____________.A．a paperB．sme papers C．sme pieces f papers D．a piece f paper
6.There are _______ f students in ur schl but nly ________ f them are ; tw hundred B.hundred; tw hundredsC.hundreds; tw hundreds D.hundred; tw hundred7.I predict he will be an engineer _______ ten years because he is s interested in making B.after C.during lst his jb tw mnths ag. He is nw _______ a new ut B.lking after C.lking fr D.lking up9．It is fine tday. There are many ld peple __________ n the square(广场).A．t danceB．dancingC．are dancingD．dance10．—I have ________ finished my hmewrk. What abut yu?—I haven’t finished it ________.A．already; alreadyB．yet; yetC．yet; alreadyD．already; yet
1、turn n：① turn 的常见搭配：turn n：接通；打开 turn ff ：关闭；关掉 turn up：调高；开大 turn dwn：调低；关小② 【辨析】turn n和pen
e.g: I pened the dr, came int the rm and turn n the light. 我打开门，进入房间，打开了灯。
2、cut up：cut up意为“切碎”，其后接代词作宾语时，代词必须放在cut和up中间。①cut 的常见搭配：cut up：切碎 cut ut：删除 cut ff： 中断；打断 cut dwn：砍倒Eg.：I’m ging t cut up the beef fr dumplings. Culd yu help me cut it up?
3、hw many与hw much：
4、frget： frget t d sth ：忘记做某事（未做） frget ding sth：忘记做过某事（已做）Eg：I wn’t frget t clean the rm. 我不会忘记打扫房间。 I frgt turning ff the lights when I left the classrm. 当我离开教室的时候我忘记了关灯。5、a piece f：① a piece f，常用来表示不可数名词的数量。谓语动词用单数。② pieces f，表示的数量超过一，谓语动词用复数形式。Eg：There is a piece f cake in the fridge. There are several pieces f paper n the table.
6、make：make v.制作；使得，使变得固定搭配：make sb. d sth：使某人做某事 make sth.fr sb：为某人制作某物e.g：Dad made me a kite.= Dad made a kite fr me. Yu made me angry.7、anther+基数词＋名词：anther+基数词＋复数名词 = 基数词＋mre+复数名词，表示“再又·····”。e.g：I need anther tw desks.＝I need tw mre desks. 我还需要两张桌子。
8、prepare：prepare，做动词，意为“准备；预备”。固定搭配：prepare fr... 为·····做准备 prepare t d sth. 准备做某事 prepare sth.fr sb.=prepare sb. sth. 为某人准备某物e.g：We are preparing fr the English test. 我们正在为英语考试做准备。 They were preparing t crss the river when it began t rain. 他们正准备过河，突然下雨了。 She prepared us a nice breakfast.＝She prepared a nice breakfast fr us. 她给我们准备了可口的早餐。
9、fill ：，被动语态为be filled with=be full f，表示“用······装满······”e.g：She filled the jug with water.她用水装满了罐子。 The bttle was filled with water.瓶子里装满了水。 =The bttle was full f water.瓶子里装满了水。10、It's time t d sth：① It's time t d sth = It's time fr(ding)sth 到做某事的时间了② It's time fr sb.t d sth. 到某人做某事的时间了e.g：It's time t have supper.＝ It's time fr supper.到吃晚饭的时候了。 It's time fr yu t have a rest.你该休息一会儿了。
1．Her eyes were ________ tears when she heard the sad news.A．cvered withB．agreed withC．filled with D．full with2．—Hw ________ ygurt d yu need t make the salad?—Only tw teaspns.A．Many B．much C．lng D．Old3．—Culd yu help me cut ________ the fruit? I want t make fruit salad.A．dwn B．ffC．up D．ut4．Lucy, put the ptates and salt in the bwl and __________A．mix it up B．mix up itC．mix them up D．mix up them5．—Wuld yu mind ________ the electric fan, Alice?   —Of curse nt. It is s ht here.A．turn ffB．turn nC．turning ff D．turning n