will的用法和后面加的动词和BE动词形式

will的用法和后面加的动词和BE动词形式
will的用法和后面加的动词和BE动词形式

will的用法和后面加的动词和BE动词形式
助动词shall和will的用法
shall和will作为助动词可以与动词原形一起构成一般将来时,例如：
I shall study harder at English.我将更加努力地学习英语.
He will go to Shanghai.他要去上海.
说明：
在过去的语法中,语法学家说shall用于第一人称,will 只用于第二、第三人称.现在,尤其是在口语中,will常用于第一人称,但shall只用于第一人称,如用于第二、第三人称,就失去助动词的意义,已变为情态动词,试比较:
He shall come.他必须来.（shall有命令的意味.）
He will come.他要来.（will只与动词原形构成一般将来时.）
助动词be的用法
1） be +现在分词,构成进行时态,例如：
They are having a meeting.他们正在开会.
English is becoming more and more important.英语现在越来越重要.
2) be + 过去分词,构成被动语态,例如：
The window was broken by Tom..窗户是汤姆打碎的.
English is taught throughout the world.世界各地都教英语.
3） be + 动词不定式,可表示下列内容：
a.表示最近、未来的计划或安排,例如：
He is to go to New York next week..他下周要去纽约.
We are to teach the freshpersons.我们要教新生.
说明：这种用法也可以说成是一种将来时态表达法.
b.表示命令,例如：
You are to explain this.对此你要做出解释.
He is to come to the office this afternoon.要他今天下午来办公室.
c.征求意见,例如：
How am I to answer him?我该怎样答复他?
Who is to go there?谁该去那儿呢?
d.表示相约、商定,例如：
We are to meet at the school gate at seven tomorrow morning.我们明天早晨7点在校门口集合.

will do 或者will be （无论实义动词、be动词一律用原型）。
如：I will do my work. /I will go out.
I will be a teacher.
be willing to do sth.（愿意做某事）

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(...

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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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