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初一英語(yǔ)下冊(cè)語(yǔ)法

時(shí)間: 玉蓮928 分享

  初一英語(yǔ)下冊(cè)有哪些英語(yǔ)語(yǔ)法點(diǎn)是重要的?下面是學(xué)習(xí)啦小編給大家整理的初一英語(yǔ)下冊(cè)語(yǔ)法的相關(guān)知識(shí),供大家參閱!

  初一英語(yǔ)下冊(cè)語(yǔ)法:一般現(xiàn)在時(shí)

  1. 構(gòu)成:主語(yǔ)+動(dòng)詞+其他

  2. 標(biāo)志詞:always, usually, often, sometimes, never, 等頻率副詞。

  3. 否定句:1)當(dāng)動(dòng)詞是 be, can, may, must, should等在其后加not

  e.g. I can’t play football.

  2)當(dāng)是實(shí)義動(dòng)詞時(shí)加助動(dòng)詞don’t/doesn’t后跟動(dòng)詞原形 e.g. I don’t like football. She doesn’t like football.

  4. 疑問(wèn)句:1)當(dāng)動(dòng)詞是 be, can, may, must, should等將其提前

  e.g. Can you swim?

  2)當(dāng)是實(shí)義動(dòng)詞時(shí)將助動(dòng)詞do/does 放在前面,后跟主語(yǔ)和動(dòng)詞原形。

  e.g. Does she like football?

  5. 特殊疑問(wèn)句:特殊疑問(wèn)詞+一般疑問(wèn)句 e.g When does she usually get up in the morning?

  初一英語(yǔ)下冊(cè)語(yǔ)法:過(guò)去時(shí)

  1. 構(gòu)成:主語(yǔ)+動(dòng)詞過(guò)去時(shí)+其他

  2. 標(biāo)志詞:yesterday, just now, …ago, this morning, when I was young,last…等

  3. 動(dòng)詞→動(dòng)詞過(guò)去式變化規(guī)律:

  1)一般動(dòng)詞結(jié)尾加-ed, e.g. Walk--walked

  2)以字母e結(jié)尾的動(dòng)詞加- d, e.g. Live--lived

  3)以輔音字母加y結(jié)尾的變y為i加-ed, e.g. Hurry—hurried

  4)以輔音字母+元音字母+輔音字母結(jié)尾的重讀閉音節(jié),雙寫末尾輔音字母加-ed, eg. Stop –stopped 特殊變化詳見課本P172

  4. 否定句:1)動(dòng)詞be過(guò)去式后直接加not

  e.g. I was not in Chengdu last year.

  2) 當(dāng)是實(shí)義動(dòng)詞時(shí),加助動(dòng)詞didn’t后跟動(dòng)詞原形

  e.g. I didn’t telephone my parents yesterday.

  5. 疑問(wèn)句:1) 動(dòng)詞be過(guò)去式提前

  e.g. Were you in Chengdu last year?

  2) 當(dāng)是實(shí)義動(dòng)詞時(shí)將助動(dòng)詞did 放在前面,后跟主語(yǔ)和動(dòng)詞原形

  e.g. Did you telephone my parents yesterday?

  6. 特殊疑問(wèn)句:特殊疑問(wèn)詞+一般疑問(wèn)句 e.g What did you do yesterday?

  初一英語(yǔ)下冊(cè)語(yǔ)法:現(xiàn)在進(jìn)行時(shí)

  1. 構(gòu)成:主語(yǔ)+be+doing+其他

  2. 動(dòng)詞→動(dòng)詞-ing變化規(guī)律:

  1)一般情況下直接加-ing, eg. Working

  2)以不發(fā)音e結(jié)尾的去e加-ing, eg. Taking

  3)以輔音字母+元音字母+輔音字母結(jié)尾的重讀閉音節(jié),雙寫末尾輔音字母加-ing, eg. Stopping

  4)特殊變化, lie—lying

  3. 標(biāo)志詞:look, listen, now, at the moment, it’s…o’clock…

  4. 否定句:be動(dòng)詞后加not

  e.g. She is not listening to music.

  5. 疑問(wèn)句:將be動(dòng)詞提前

  e.g . Is she listening to music?

  6. 特殊疑問(wèn)句:特殊疑問(wèn)詞+一般疑問(wèn)句 e.g What is she doing now?

  初一英語(yǔ)下冊(cè)語(yǔ)法:將來(lái)時(shí)

  1. 構(gòu)成:主語(yǔ)+be going to+動(dòng)詞原形

  主語(yǔ)+will+動(dòng)詞原形

  2. 標(biāo)志詞:tomorrow, next day/month/year等表示將來(lái)的時(shí)間

  3. 否定句:be動(dòng)詞后加not;will后加not

  e.g. He is not going to have a piano lesson this weekend.

  He will not have a piano lesson this weekend.

  4. 疑問(wèn)句:將be動(dòng)詞提前;將will提前

  e.g. Is he going to have a piano lesson this weekend?

  Will he going to have a piano lesson this weekend?

  5. 特殊疑問(wèn)句:特殊疑問(wèn)詞+一般疑問(wèn)句 What are you going to do tomorrow?\ What will you do tomorrow?

  初一英語(yǔ)下冊(cè)語(yǔ)法:形容詞

  (1)在句子中做定語(yǔ),一般放在名詞之前。但是當(dāng)形容詞修飾something, somebody, anything, anybody, nothing, nobody時(shí),要放于其后。

  e.g. I have an interesting book.

  There is nothing serious.

  (2) 作表語(yǔ),放在系動(dòng)詞之后。

  e.g. This kind of dress is expensive.

  (3) 以a-開頭的形容詞,一般在句子中只能作表語(yǔ)。

  e.g. Keep quiet! My baby is asleep in the room.

  (4) 作賓語(yǔ)補(bǔ)足語(yǔ),放在賓語(yǔ)之后。

  e.g. The good news makes us very happy.

  

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