人教版初三英語(yǔ)上冊(cè)知識(shí)點(diǎn)
1. as a result 結(jié)果
2. here and there 到處
3. in the beginning 一開(kāi)始
4. in danger 處于危險(xiǎn)中
5. cut down 砍倒
6. change sth. into sth. 把……變成……
7. prevent from 防止
8. greenhouse effect 溫室效應(yīng)
9. refer to 提到
10.deal with 處理
11.take up 占據(jù)
12.cut off 中斷
人教版初三英語(yǔ)上冊(cè)知識(shí)點(diǎn)(二)
1. As we know, none of us likes pollution.眾所周知,沒(méi)有人喜歡污染。
2. Humans have come to realize the important of protecting animals.人類逐漸意識(shí)到保護(hù)動(dòng)物的重要性。
3. Trees can also stop the wind blowing the earth away.樹(shù)木也能防風(fēng)固土。
4. Cutting down trees is harmful to human beings, animals and plants.砍伐樹(shù)木對(duì)人類、動(dòng)植物都有害。
5. Some things we’ve done are very good for earth while some are not good.
我們所做的, 有些對(duì)地球很好,而有些不利。
6. They can also prevent the water from washing the earth away.它們也能阻止水土流失。
7. When it rains or when the wind blows, the earth is taken away.天一下雨或刮風(fēng), 土就會(huì)被沖走或刮走。
人教版初三英語(yǔ)上冊(cè)知識(shí)點(diǎn)(三)
不定代詞:
1. 定義: 指的是那些不指明代替任何特定名詞或形容詞的代詞。
2. 用法: 在句中可作主語(yǔ)、賓語(yǔ)、表語(yǔ)、定語(yǔ)等。something , somebody, anything, anybody等作主語(yǔ)時(shí),通常視為單數(shù)。當(dāng)形容詞修飾它們時(shí),要放在其后。
e.g. But the government has done something useful to protect the environment.
人教版初三英語(yǔ)上冊(cè)知識(shí)點(diǎn)(四)
1. not only…but also… 不僅……而且……
2. be supposed to 應(yīng)該
3. ought to 應(yīng)該
4. turn off 關(guān)掉
5. instead of 代替
6. on time 準(zhǔn)時(shí)
7. make sure 確保
8. push forward向前推
9. push down 向下
10.pull up 向上拉
人教版初三英語(yǔ)上冊(cè)知識(shí)點(diǎn)(五)
1. For example, we should use both sides of paper and reuse plastic bags.
例如,我們應(yīng)該用紙的兩面,并且重新使用塑料袋。
2. Everyone is supposed to do that.每個(gè)人都有義務(wù)那樣做.
3. First, you ought to turn off the lights when you leave a room.首先, 你離開(kāi)房間時(shí)應(yīng)該隨手關(guān)燈。
4. Easier said than done. 說(shuō)起來(lái)容易做起來(lái)難。
5. Well, actions speak louder than words.嗯, 百說(shuō)不如一做。
6. There will be a lot of hard work to do tomorrow, so make sure you go to bed early tonight.
明天有許多繁重的活要干,今晚一定要早睡。
人教版初三英語(yǔ)上冊(cè)知識(shí)點(diǎn)(六)
并列句:由兩個(gè)或兩個(gè)以上并列而又相互獨(dú)立的簡(jiǎn)單句構(gòu)成。
結(jié)構(gòu)為:簡(jiǎn)單句+并列連詞+簡(jiǎn)單句
常用的并列連詞有:and, or, but, while, not only… but also
e.g. 1. The river is dirty and the temperature of the earth is rising.
2. They work well, but they are slow and can’t run for long.
看過(guò)“人教版初三英語(yǔ)上冊(cè)知識(shí)點(diǎn) ”
