知识点总结
一般将来时的用法
1)shall用于第一人称，常被will 所代替。
will 在陈述句中用于各人称，在争求意见时常用于第二人称。
Which paragraph shall I read first？
Will you be at home at seven this evening?
2)be going to +不定式，表示将来。
a. 主语的意图，即将做某事。
What are you going to do tomorrow?
b. 计划，安排要发生的事。
The play is going to be produced next month.
c. 有迹象要发生的事
Look at the dark clouds, there is going to be a storm.
3)be +不定式表将来，按计划或正式安排将发生的事。
We are to discuss the report next Saturday.
4)be about to +不定式，意为马上做某事。
He is about to leave forBeijing.
注意：be about to 不能与tomorrow, next week 等表示明确将来时的时间状语连用。
不同表达法的区别
be going to和will
用于条件句时， be going to表将来,will表意愿。
If you are going to make a journey, you'd better get ready for it as soon as possible.
Now if you will take off your clothes, we will fit the new clothes on you in front of the mirror.
be to和be going to
be to 表示客观安排或受人指示而做某事。
be going to 表示主观的打算或计划。
I am to play football tomorrow afternoon. (客观安排)
I'm going to play football tomorrow afternoon. (主观安排)
一般现在时表将来
1）下列动词：come, go, arrive, leave, start, begin, return的一般现在时表将来。主要用来表示在时间上已确定或安排好的事情。
The train leaves at six tomorrow morning.
2）倒装句，表示动作正在进行，如：
There goes the bell. = The bell is ringing.
3）在时间或条件状语从句中。
When Bill comes (不是will come), ask him to wait for me.
I'll write to you as soon as I arrive there.
4）在动词hope, take care that, make sure that等后。
I hope they have a nice time next week.
Make sure that the windows are closed before you leave the room.
用现在进行时表示将来
意为："意图"、"打算"、"安排"、常用于人。常用词为 come, go, start, arrive, leave, stay等。
I'm leaving tomorrow.
Are you staying here till next week?
误区提醒
1.现在进行表将来的动词记忆不清；2. 一般将来时态和其他时态一起用时的确定；3.误用将来时态不同的表达方法。
【典型例题】
1. --- ____ leave at the end of this month.
--- I don’t think you should do that until ____ another job.
A. I’m going to; you’d found B. I’m going to; you’ve found
C. I’ll; you’ll find D. I’ll; you’d find
解析：错选C。第二空在until 后，为时间状语从句，不能用将来时，故排除C和D。A答案第二空处是过去完成时，根本不符合题意；正确答案为B。此处leave意为“辞职”。
2. No one ____ this building without the permission of the police.
A. is leaving B. is to leave C. has left D. will be leaving
解析：不明白be doing 和be to 的区别而错选A。因为leave可以用现在进行表一般将来，表 “某人打算离开”；但此处后面是“未经警方允许”，故不存在“打算”。根据意思，正确答案为B。
