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2．(2017·高考四川卷)The manager was satisfied to see many new products ________ after great effort. A．having developed B．to develop C．developed D．develop C 五、非谓语动词作主语、表语 主语 动名词 表示抽象的、一般的行为 (2017·高考江苏卷)Having a baby in her unmarried state would have brought shame on the family in China，so she probably kept my existence a secret.在中国在她未婚的情况下生孩子会给家庭带来耻辱，所以她或许保守我的存在秘密。 不定式 it常作形式主语，不定式为真正的主语 ①To see is to believe./Seeing is believing. ②It is important to respect people. 表语 不定式 表示具体的动作，特别是将来的动作 ①Their job is to build houses. ②His greatest wish was to be a famous artist. A 2．(2017·高考山东卷)It’s standard practice for a company like this one________ a security officer. A．employed B．being employed C．to employ D．employs C 3．(2017·高考福建卷)For those with family members far away，the personal computer and the phone are important in staying________. A．connected B．connecting C．to connect D．to be connected A 六、非谓语动词的时态和语态 非谓语动词 形式 意义 不定式 一般式 主动：to do 被动：to be done 不定式动作与谓语动词同时发生或发生在谓语动词之后。 进行式 to be doing 谓语动词发生时,不定式表示的动作正在进行。 完成式 主动：to have done 被动：to have been done 不定式动作发生在谓语动词之前。 非谓语动词 形式 意义 动词ing形式 一般式 主动：doing 被动：being done 分词动作与谓语动作(几乎)同时发生或发生在谓语动作之后。 完成式 主动having done： 被动：having been done 表示分词动作先于谓语动作发生 非谓语动词 形式 意义 过去分词 | 
