語法專題 介詞和連詞 語法專題 介詞和連詞

語法復(fù)習(xí)專題（5）

Unit5  介詞和連詞

ä一、考點(diǎn)聚焦

    1、介詞的分類與語法功能

    （1）介詞是虛詞，不能單獨(dú)作句子成分，必須與名詞、代詞（或相當(dāng)于名詞的其他詞類、短語或從句等）構(gòu)成介詞短語，在句中充當(dāng)一個(gè)成分。介詞分為：簡單介詞，如at、in、for等；合成介詞，如within、inside、onto、througout等；短語介詞，如according to、out of、because of、by means of、in spite of、instead of等。雙重介詞，如from behind / above / under、until after等。分詞介詞，如considering、including、judging(from / by) 等。

常見的介詞賓語：名詞、代詞、動(dòng)名詞、從句、不定式等。如：

①It is going to rain this afternoon according to the weather

forecast.

②He quarrelled with her yesterday.

③He succeeded in passing the final exam.

④I’m still thinking of how I can fulfil the task ahead of time.

⑤The professor will give us a talk on how to study English well.