作业帮动词开头时动词的形式的规律性问题
来源：学生作业帮 编辑：作业帮 分类：英语作业 时间：2024/05/23 01:20:18
动词开头时动词的形式的规律性问题
在英语句子中,经常有动词开头的句子,但他们的形式不一样,有分词、不定式、被动式等,请问这有什么规律吗?我记得与句义主谓语有关.
例：
1 Dressed in a white uniform,he looks like a cook than a doctor.
中的Dressed
2 ______ with a difficult situation,he decidedto ask his boss for advice.
A To face B Facing C Faced D Having faced
怎么选?
在英语句子中,经常有动词开头的句子,但他们的形式不一样,有分词、不定式、被动式等,请问这有什么规律吗?我记得与句义主谓语有关.
例：
1 Dressed in a white uniform,he looks like a cook than a doctor.
中的Dressed
2 ______ with a difficult situation,he decidedto ask his boss for advice.
A To face B Facing C Faced D Having faced
怎么选?
选B
1.
分词放句首一般是表示此动作是句子中的主语[主动行使]的,也可以表示动作[正在]行使状态之中（此时有beeing done结构表被动）,还可以表示动作完成的状态中（having done)
表主动行使：
Seeing me,he gave me the warmest welcome,extending his arms and shouting．
表行使状态中：
Studying at school,I learn a lot of things.
Beeing beatten,he shouts loudly.
表示完成状态：
Having finished school,I go to work in a company.
过去分词放句首一般表示句中的主语是动作的承受者,[承受动作]即被动,也可以表示一种状态或条件
表被动：
Beatten by the bad boys,he is badly hurt now.
表状态:
Given more attention,the trees have grown better.
表条件：
Given more attention,the trees could have grown better.
1.
分词放句首一般是表示此动作是句子中的主语[主动行使]的,也可以表示动作[正在]行使状态之中（此时有beeing done结构表被动）,还可以表示动作完成的状态中（having done)
表主动行使：
Seeing me,he gave me the warmest welcome,extending his arms and shouting．
表行使状态中：
Studying at school,I learn a lot of things.
Beeing beatten,he shouts loudly.
表示完成状态：
Having finished school,I go to work in a company.
过去分词放句首一般表示句中的主语是动作的承受者,[承受动作]即被动,也可以表示一种状态或条件
表被动：
Beatten by the bad boys,he is badly hurt now.
表状态:
Given more attention,the trees have grown better.
表条件：
Given more attention,the trees could have grown better.