be动词后 成分表语? 状语?当然 我是知道 be动词后跟表语了 但be动词后 跟表时间,地点等的本表状语的短语时如 it is on the table . "on the table" 是 状语还是表语 有主系 结构么?介宾短语还能做表
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be动词后 成分表语? 状语?当然 我是知道 be动词后跟表语了 但be动词后 跟表时间,地点等的本表状语的短语时如 it is on the table . "on the table" 是 状语还是表语 有主系 结构么?介宾短语还能做表
be动词后 成分表语? 状语?
当然 我是知道 be动词后跟表语了 但be动词后 跟表时间,地点等的本表状语的短语时如 it is on the table . "on the table" 是 状语还是表语 有主系 结构么?
介宾短语还能做表语? 这有什么说法没有 比如 什么什么的转变什么的 专业人士 please!
be动词后 成分表语? 状语?当然 我是知道 be动词后跟表语了 但be动词后 跟表时间,地点等的本表状语的短语时如 it is on the table . "on the table" 是 状语还是表语 有主系 结构么?介宾短语还能做表
表语
主语是it,系动词is,表语是on the table
be动词后通常跟表语
on the table是介词短语,做表语。
be动词的用法
英语的“be”是个特别动词;有些语言,如中文和马来文,并没有“be”这样的动词。
“Be”除了原形的“be”之外,还有另外七种形式:am, is, are, been, being, was, were.
在句子中,“be”可以是主动词(The Principal Verb)或助动词(The Auxiliary Verb).
当主动词时,“b...
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be动词的用法
英语的“be”是个特别动词;有些语言,如中文和马来文,并没有“be”这样的动词。
“Be”除了原形的“be”之外,还有另外七种形式:am, is, are, been, being, was, were.
在句子中,“be”可以是主动词(The Principal Verb)或助动词(The Auxiliary Verb).
当主动词时,“be”在性质上属于接系动词(The Linking Verb), 后面要有名词、形容词、地方副词或短语作补足语(The Complement)。例如:
1. The man is a science teacher.
2. Mary's new dresses are colourful.
3. I have been there before.
4. Mother is in the kitchen now.
这四个都是陈述句,可以变成疑问句,方法简单,把主语和“be”或助动词对换位置即可:
5. Is the man a science teacher?
6. Are Mary's new dresses colourful?
7. Have I been there before?
8. Is mother in the kitchen now?
当“be”要在祈使句中出现时,它必须借重助动词“do”或“don't”之助,如:
9. Don't be silly!
10. Do be obedient!
11. Don't be a fool!
“Be”有两种缩写法,如下:
12. He's not...../He isn't....
13. You're not...../You aren't...
但“am + not”的缩写法只有一个:
14. I'm not.
有人用“ain't”, 但这并不是标准英语。
谈过了“be”作主动词的功能,现在看看“be”作助动词时,有些什么用法:
1.“Be + 现在分词”以组成进行式时态(Continuous Tenses),如:
15. Tony's maid is washing his new car.
16. The children are playing in the field.
17. Samuel was eating when I came in.
18. We have been living here since 1959.
2.“Be + 过去分词”以组成被动语态(The Passive Voice),如:
19. Her money in the drawer was stolen.
20. A number of good jobs are taken up byforeigners.
21. David studied in Taiwan but has been trained as a language lecturer in America.
22. Can all the wonderful birds be found in our Bird Park?
23. The disobedient boy was told to stand out- side the classroom.
24. Steps are being taken to reduce traffic con- gestion during peak hours.
25. Dishonest students will be immediately dealt with.
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