新東方TOEFL復習筆記(第二部分:語法筆記)5

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5. Inf的其它形式:
    1)將來式:
    主動:be to do 
    被動:be to be done 
    eg: China is to be one of the most important countries in the new
    century.
    * to be done & done的區(qū)別:
    the surface to be glaued 表將來
    the surface glwed 表完成
    2)完成式:
    主動:to have done 
    被動:to have been done
    表示不定式的動作發(fā)生在謂語前
    eg: I am glad to see you again. 動作同時發(fā)生
    I am glad to have seen his sons yesterday. am glad表示現(xiàn)在的動作 to
    have seen表示昨天的動作
    3)The problem is easy to solve.
    The problem is difficult to carry out.
    在easy difficult hard simple等形容詞后的不定式主動表示被動
    六、形容詞的比較級與級:(講義 P4 74-81)
    考點:形容詞的詞性混用,兩個近義形容詞的混用(small pressure→low
    pressure)(講義P22 92.5.36),原級、比價級和級的混用,詞序問題。
    1.形容詞的比較級與級形式上的重復:
    eg: more sreater X
    most easiest X
    lesser…than X
    2.形容詞比較級與級的混用:
    ⑴more… of all +n(pl)/in the world/among…
    這里的more錯,more→most
    ⑵most…than X → more…than
    eg: Pennsylvania has the more institutions of higher learning than
    any other state.
    ⑶??嫉男揎棻葍r級的詞:
    a little a bit slightly far (more) much (more) still (more than)
    a lot (more than)
    eg: be much abundant in…X → very
    so much close to …X → very
    much&very:much修飾比較級,very修飾原級,不可以互換
    very/much…be   much attracted by…√