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  • gmat語法求解釋

    gmat語法求解釋
    Ozone,a special form of oxygen that screens out harmful ultraviolet rays,reaches high concentrations twelve miles above Earth,where it has long appeared that it was immune from human influence; we have now realized,though,that emissions of industrial chlorofluorocarbons deplete the ozone layer
    .(A) has long appeared that it was immune from
    (B) has long appeared to have been immune from
    (C) has long appeared as being immune to
    (D) had long appeared immune to
    (E) had long appeared that it was immune to
    為什么wordy啊?
    英語人氣:524 ℃時(shí)間:2020-09-23 09:09:06
    優(yōu)質(zhì)解答
    appear 這個(gè)動詞的定義之一,“被視為(be perceived)”,正是在這條長句中應(yīng)當(dāng)被理解的意思.
    在這個(gè)前提下,后面直接跟形容詞 immune to 即可.
    答案應(yīng)該選 (D)不懂,請?jiān)敿?xì)解釋。。換句結(jié)構(gòu)簡單的來舉例: She appears happy.她看來很開心。一條簡單句不需要寫成 She appears that she is happy. 這樣的復(fù)合句。 這也就是所謂 “wordy",appear 一個(gè)單詞就足以表達(dá)。Ozone had long appeared immune to human influence.總覺得怪怪的,就覺得appeared后面應(yīng)該加點(diǎn)什么,讀起來很別扭,這句話句子成分是怎樣的?。窟@句從成分上而言,我上面舉的例子再補(bǔ)充點(diǎn)就完全一樣了: She appears immune to German measles.她看來對德國麻疹具有免疫力。 時(shí)態(tài)不去管它,你句中主語是 Ozone 謂語 (had long) appeared 后面接表語 immune to ... 你覺得別扭的部分原因可能在于完成時(shí)態(tài),當(dāng)中又還插了個(gè)long 加強(qiáng)語氣,和 appear 是沒關(guān)系的。
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