初二英語(yǔ)下冊(cè)重要知識(shí)點(diǎn)歸納
初二英語(yǔ)下冊(cè)重要知識(shí)點(diǎn)歸納
初二是提高英語(yǔ)成績(jī)的最佳時(shí)期,這個(gè)時(shí)候?qū)⒂⒄Z(yǔ)學(xué)好了,有利于初三的英語(yǔ)學(xué)習(xí)。下面是百分網(wǎng)小編為大家整理的初二英語(yǔ)下冊(cè)知識(shí)點(diǎn),希望對(duì)大家有用!
初二英語(yǔ)下冊(cè)重要知識(shí)點(diǎn)歸納 篇1
1.would like =want , would like to do sth=want to do sth . 想要做某事
would like sb. to do sth .=want sb. to do sth 想要某人做某事
would you like ...? 其后用some 不用any . 句子:Would you like to do sth .
肯定回答:Yes ,please ./sure ,thanks ./Yes ,I’d like to./Yes ,I’d love to 否定回答:No, thanks .But…/Sorry ,I’m afraid I can’t .
2.try to do sth .盡力做某事;試圖做某事;設(shè)法做某事,但不一定成功.否定式:try not to do sth.
try doing sth .試著做某事,看看會(huì)發(fā)生什么情況. have a try 試一試
3.a bit 與a little
1)兩者修飾動(dòng)詞,形容詞,副詞或比較級(jí),
2)a little 可以直接修飾不可數(shù)名詞,相當(dāng)于a bit of
4.have a try 試試看, have a look 看一看 have a headache頭疼 have a rest 休息
have a meeting 開會(huì) have a good time 玩得愉快 have a fever發(fā)燒
5.lots of =a lot of 很多,大量 ,常用于肯定句中.既可修飾可數(shù)相當(dāng)于many , 又可修飾不可數(shù),相當(dāng)于much . a lot 相當(dāng)于very much ,多與動(dòng)詞連用,修飾形容詞,副詞的比較級(jí).
6.提出建議:
1)Let’s do sth.讓我們做…吧.
2)How about /what about doing sth ?做..怎么樣
3)Why not do sth ?為什么不…?
4)Would you like to do …?你愿意做….嗎?
5)Shall we do …?我們做…好嗎?
6)You’d better(not) do ..你最好(不)做某事.
7.Thanks for sth. =Thank you for sth. 因…而感謝.后V+ing . Thanks to 幸虧,由于,歸功于.
8.leave a message留個(gè)口信, take/have a message for sb.給某人帶個(gè)口信.
9.hear from sb.=get /receive a letter from sb . 收到…的來(lái)信 hear about /of 得悉,聽說(shuō)
Hear out 聽完 hear to 同意
10.can’t wait to do sth .迫不及待做某事 wait for 等候…,后接等待的對(duì)象,名詞或代詞
wait to do sth .等著做某事
初二英語(yǔ)下冊(cè)重要知識(shí)點(diǎn)歸納 篇2
交際用語(yǔ)
1. We’re all by ourselves.
2. I fell a little afraid.
3. Don’t be afraid.
4. Help!
5. Can’t you hear anything?
6. I can’t hear anything / anybody there.
7. Maybe it’s a tiger.
8. Let’s get it back before they eat the food.
9. Did she learn all by herself?
10. Could she swim when she was …years old?
11. She didn’t hurt herself.
12. He couldn’t buy himself many nice things.
13. Did he enjoy himself?
14. Help yourselves.
15. Bad luck!
16. Come on!
17. Well done! Congratulations (to…)!
初二英語(yǔ)下冊(cè)重要知識(shí)點(diǎn)歸納 篇3
1. How often do you exercise? 你(你們)多久鍛煉一次身體?
How often + 助動(dòng)詞do(does或did) + 主語(yǔ) + do sth.? 疑問(wèn)詞how often是問(wèn)頻率(多久一次),(在這里助動(dòng) 詞do(does或did) 是起幫助構(gòu)成疑問(wèn)的`作用)與一般現(xiàn)在時(shí)或一般過(guò)去時(shí)連用,回答一般是用表示頻率的副詞
,如:once, twice, three times, sometimes, often, quite, often, never, every day, once a week , twice a month , three times a month , three or four times a month 等。
2、 Mom wants me to get up at 6:00 and play ping-pong with her . want to do sth. 意思是“想要做某事”; want sb. to do sth.意思是“想要某人做某事”。
3、 She says it‘s good for my health.
be good for...表示“對(duì)有益(有好處)”;其反義為:be bad for...。(這里for 是介詞,后跟名詞、代詞或動(dòng)名詞)
4、I try to eat a lot of vegetables , usually ten to eleven times a week .
try to do sth.表示“ 盡力做某事 ” ,不包含是否成功的意思而try doing sth.表示“(用某一辦法)試著去做某事”。
5、 That sounds interesting.
這是“主語(yǔ)+系動(dòng)詞+表語(yǔ)”結(jié)構(gòu)的簡(jiǎn)單句。sound(聽起來(lái)),look(看起來(lái)),smell (聞起來(lái)),taste(嘗起來(lái)),feel(覺(jué)得),seem(好象),grow(變得),get (變得)等詞在英語(yǔ)中可用作系動(dòng)詞,后跟形容詞作表語(yǔ)。
6、It’s easy to have a healthy lifestyle, and it’s important to eat a balanced diet.
7、 forget to do sth. 忘記要做某事 forget doing sth. 忘記做過(guò)某事
8、. doing sth. takes sb. Some time/ money
=It takes sb. some time/money to do sth.=sb. spends some time/money (on sth.)
=sb. spends some time/money (in) doing sth.=sth. costs sb. some time/money
=sb. pay some money for sth.花費(fèi)某人多少時(shí)間/金錢做某事/某人花費(fèi)多少金錢/時(shí)間做某事
9、it’s easy to do sth. 做某事容易 it’s hard (difficult) to do sth.做某事難,
It’s necessary to do sth.做某事必要
10、one of +復(fù)數(shù)名詞(代詞)其中之一
11、can’t stop talking 不能停止講話
12、 too to太,而不
13、 because of 因?yàn)、由?/p>
14、be going to do 表示主觀打算、準(zhǔn)備或有信心做某事
初二英語(yǔ)下冊(cè)重要知識(shí)點(diǎn)歸納 篇4
1. . more outgoing 更外向
2. as…as… 與……一樣……
3. the singing competition 唱歌比賽
4. be similar to 與……相像的/類似的
5. the same as 和……相同;與……一致
6. be different from 與……不同
7. care about 關(guān)心;介意
8. be like a mirror 像一面鏡子
9. the most important 最重要的
10. as long as 只要;既然
11. bring out 使顯現(xiàn);使表現(xiàn)出
12. get better grades 取得更好的成績(jī)
13. reach for 伸手取
14. in fact 事實(shí)上;實(shí)際上
15. make friends 交朋友
16. the other 其他的
17. touch one’s heart 感動(dòng)某人
18. be talented in music 有音樂(lè)天賦
19. be good at 擅長(zhǎng)……
20. be good with 善于與……相處
21. have fun doing sth. 享受做某事的樂(lè)趣
22. be good at doing sth 擅長(zhǎng)做某事
23. make sb. do sth. 讓某人做某事
24. want to do sth. 想要做某事
25. as+adj./adv.的原級(jí)+as 與……一樣……
26. It’s+ adj.+for sb. to do sth. 對(duì)某人來(lái)說(shuō),做某事……的。
形容詞和副詞的比較級(jí)、最高級(jí)
大多數(shù)形容詞和副詞有三個(gè)等級(jí):1)原級(jí)(不作比較),修飾詞very,so,too,pretty,really;2)比較級(jí),表示“較……”或“更……”的意思(兩者之間進(jìn)行比較), 標(biāo)志詞than,A or B,of the two, 修飾詞much,a lot,a little;3)最高級(jí),表示“最……”的意思(三者或三者以上作比較),形容詞最高級(jí)前面一般要加定冠詞the,后面可帶in(of)短語(yǔ)來(lái)什么比較的范圍。 形容詞和副詞的比較級(jí)和最高級(jí)規(guī)則變化: 構(gòu)成方法原級(jí)比較級(jí)最高級(jí)單音節(jié)詞和部分雙音節(jié)詞一般在詞尾加-er或-est high short higher shorter highest shortest 以字母e詞尾的詞,加-r或-st late fine later finest latest finest
重讀閉音節(jié)詞詞尾只有一個(gè)輔音字母時(shí),先雙寫輔音字母,再加-er或-est hot big thin fat hotter bigger thinner fatter hottest biggest thinnest fattest
以“輔音字母+y”結(jié)尾的雙音節(jié)詞,先把“y”改為“i”,再加 -er或-est funny easy early funnier easier earlier funniest easiest earliest
多音節(jié)詞和部分雙音節(jié)詞 在詞前加more或most beautiful athletic outgoing more beautiful more athletic more outgoing most beautiful most athletic most outgoing
形容詞和副詞的比較級(jí)和最高級(jí)不規(guī)則變化:
原 級(jí) 比較級(jí) 最高級(jí)
good/well better best
bad/badly worse worst
many/much more most
little lesss least
far farther(更遠(yuǎn)) further(更深遠(yuǎn)) farthest(最遠(yuǎn)) furthest(最深遠(yuǎn))
as…(原級(jí))as與……一樣……
not as/so…as不如
Liming is as tall as Jim. Jack runs as fast as Tom. Lily is not as/so tall as Lucy. =Lily is shorter than Lucy.
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