2020年12月大學(xué)英語(yǔ)四級(jí)語(yǔ)法知識(shí)

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成功=時(shí)間+方法,自制力是這個(gè)等式的保障。世上無(wú)天才,高手都是來(lái)自刻苦的練習(xí)。而大家往往只看到“牛人”閃耀的成績(jī),忽視其成績(jī)背后無(wú)比寂寞的勤奮。以下為“2020年12月大學(xué)英語(yǔ)四級(jí)語(yǔ)法知識(shí)”,歡迎閱讀參考!更多相關(guān)訊息請(qǐng)關(guān)注!
    
    【篇一】2020年12月大學(xué)英語(yǔ)四級(jí)語(yǔ)法知識(shí)
    不定式的特殊句型too…to…
    1)too…to  太…以至于…
    He is too excited to speak.
    他太激動(dòng)了,說(shuō)不出話(huà)來(lái)。
    ---- Can I help you ? 需要我?guī)兔?
    ---- Well, I'm afraid the box is too heavy for you to carry it, but thank you all the same. 不用了。這箱子太重,恐怕你搬不動(dòng)。謝謝您。
    2) 如在too前有否定詞,則整個(gè)句子用否定詞表達(dá)肯定, too 后那個(gè)詞表達(dá)一種委婉含義,意 為"不太"。
    It's never too late to mend. (諺語(yǔ))
    改過(guò)不嫌晚。
    3) 當(dāng)too 前面有only, all, but時(shí),意思是:非?!?等于very。
    I'm only too pleased to be able to help you. 我非常高興能幫助你。
    He was but too eager to get home. 他非常想回家。
    【篇二】2020年12月大學(xué)英語(yǔ)四級(jí)語(yǔ)法知識(shí)
    用作介詞的to
    to 有兩種用法: 一為不定式+動(dòng)詞原形; 一為介詞+名詞/動(dòng)名詞, to 在下面的用法中是第二種,即to+ 名詞/動(dòng)名詞:
    admit to承認(rèn),
    confess to承認(rèn),
    be accustomed to 習(xí)慣于,
    be used to 習(xí)慣于, stick to 堅(jiān)持,
    turn to開(kāi)始,著手于,
    devote oneself to 獻(xiàn)身于,
    be devoted to 致力于,
    look forward to 盼望,
    pay attention to 注意
    【篇三】2020年12月大學(xué)英語(yǔ)四級(jí)語(yǔ)法知識(shí)
    省to 的動(dòng)詞不定式
    1) 情態(tài)動(dòng)詞 ( 除ought 外,ought to):
    2) 使役動(dòng)詞 let, have, make:
    3) 感官動(dòng)詞 see, watch, look at, notice , observe, hear, listen to, smell, feel, find 等后作賓補(bǔ),省略to。
    注意:在被動(dòng)語(yǔ)態(tài)中則to 不能省掉。
    I saw him dance.
    =He was seen to dance.
    The boss made them work the whole night.
    =They were made to work the whole night.
    4) would rather,had better:
    5) Why… / why not…:
    6) help 可帶to,也可不帶to, help sb (to) do sth:
    7) but和except:but前是動(dòng)詞do時(shí),后面出現(xiàn)的動(dòng)詞用不帶to的動(dòng)詞不定式。
    8) 由and, or和than連接的兩個(gè)不定式,第二個(gè)to 可以省去:
    9) 通常在discover, imagine, suppose, think, understand等詞后,可以省去to be:
    He is supposed (to be) nice. 他應(yīng)該是個(gè)好人。
    舉例:
    He wants to move to France and marry the girl.
    He wants to do nothing but go out.
    比較:  He wants to do nothing but go out.
    He wants to believe anything but to take the medicine.