第二讲 非谓语动词 考点一

第二讲非谓语动词

考点一辨别谓语和非谓语

（一）谓语动词的概念

谓语动词指的是在句子中可以单独作谓语的动词，主要由实意动词充当。另外，某些动词短语也可以是谓语动词。在英语中，动词按作用和功能主要分为两大类，一类是谓语动词，一类是非谓语动词。

助动词，情态动词不能单独作谓语，只能协助主要动词一起构成谓语动词，因此不在谓语动词的范畴。

Leaving it with me should be a good choice. Trust me.

(leaving是动名词作主语，trust是谓语动词)

Please do me a favor-invite my friend Mr. Smith to Youth Theater at 7:30 tonight.

(do是谓语；invite是谓语。考察祈使句的用法)

（二）非谓语动词的概念

非谓语动词是指在句子中不是谓语的动词，主要包括不定式、动名词和分词（现在分词和过去分词），即动词的非谓语形式。非谓语动词除了不能独立作谓语外，可以承担句子的其他成分。

To learn a foreign language is difficult.

His job is teaching.

The door remained locked.

【对点演练】

1.用所给单词的正确形式填空

（1）Volunteering gives you a chance __________ (change) lives, including your own.

（2）_____________ (Not know) what to do next, he asked me for advice.

（3）The _________ (injure) man was rushed to hospital.

参考答案：（1）to change （2）Not knowing （3）injured

2.单句改错

（1）It’s very nice of you help me.

（2）Write headlines in English is not an easy job.

（3）Even if invite, I wouldn’t go.

参考答案：（1）help前加to （2）Write-Writing （3）invite-invited