一般将来时(1)abc.ppt

文档介绍：will do
be going to do
be to do
一般将来时
一,定义:
将来时间表达法;future arrangements and intentions.
二, 常见结构:
will + v
be going to + v
be to + v
be about to + v
三,常见状语:
将来时间
1) will do :
a.(按自然规律)必然会;
He will be 30 years old next year.
;
(区别be going to do)

(表示说话人相信,认为,希望,假定在将来会发生的事前);I believe China will e one of the most richest countries in the world.
d.(科技中)表示事物的倾向性和规律性;
Oil and water will not mix.
;
There( will; is going to) be rain tomorrow.
f. 表示功能作用;
The door (won’t ;can’t )open.
BACK
(09苏)—Ann is in hospital.
__Oh, really? I ____know. I____go and visit her.
didn’t ; am going to B. don’t ; would
don’t ; will D. didn’t ; will
BACK
D
2) be going to do
a.(事先考虑)打算,决定做;
...;
Look at the clouds . There is going to be a storm.
c.(用于条件句表将来)打算...;
If you are going to attend the meeting, you’d better leave now.
(09湘)When he__the door, he found his keys were nowhere.
A. would open B. opened
C. had opened D. was to open
D
be to do
(按计划,安排)打算,将要做;
A new bridge is to be built over the river soon.
(按命令,指示,要求,职责义务等)必须,必要,应该做,相当于 should , ought to ,must , have to.
You are to do your homework before you watch TV.
(用于条件句)想,想要做;
If you are to pass the exam, you will have to study harder from now on.
be about to do
意为即将,正要做(不与时间状语连用同 be on the point of doing)
Look! The race is about to start.
I was (just) about to explain when he interrupted me.
拓展:
将来进行时:will be doing
(表示将来正在进行的动作)
将来完成时:will have done
(表示到将来的某个时间已经完成的动作)
常用状语:by +将来的时间
{by + 将来的时间——将来完成时;
by + 过去的时间——过去完成时;
by + 现在的时间——现在完成时。}
练****br/>1.—I’m going to attend your lecture at 9:30 tomorrow morning.
—I regret to tell you that when you arrive it will have ended and I ______ questions with my students.
would discuss B. will discuss
will be discussing D. am discussing
C