have
to:不得不，必须
相当于must.
I
have
to
do
my
homework
after
school.（这个比较合乎实际）
我放学后必须做//www.souquanme.com家庭作业。
He
has
to
take
a
shower
after
work.
他工作后不得不淋浴。

1. I have to leave now.
2. He had to stay in bed because of his illness.
3. Do you have to get up at 6:00 in the morning?
4. It's raining outside, so we have to wait.
5. You have to finish your work before you go out.

1. I have to leave now.
2. He had to stay in bed because of his illness.
3. Do you have to get up at 6:00 in the morning?
4. It's raining outside, so we have to wait.
5. You have to finish your work before you go out.
6. I'm very tired and I have to stop to rest for a while.
7. They don't have to do their homework now,they can bring it home.
8. She will have to walk her dog instead of doing exerwww.souquanme.comcise tomwww.souquanme.comorrow morning.
9. I have to give the massage to him right now.
10. Do you have to stay at home today?

.这是have to式的.
1、I have to go to school.
2、I have to go to bed,because it' twelve o'clock now.
3、It's a windy day.I have to take a lots of warm clothes.
4、I'm fat,I have to go on a diet.
5、I have to clean my room.
6、I have to take a bath everyday.
7、I have to do my homework.
8、I have to stay at home today.
9、I have to brush my teeth erevyday.
10、I have to go to w//www.souquanme.comork today.
.这是don‘t have to 式的.
1、I don't have to use my computer.
2、I don’t have to disturb the lesson.
3、I don't have to answer the question.
4、I don't have to swim today.
5、I don't have to play baskeiball today.
6、I don't have to stay at home today.
7、I don't have to go to school by bus today.
8、I don't have to get up early.
9、I don't have to clean the living room everyday.
10、I don't have to eat meat for lunch erevyday.
LZ,我使出了浑身解数,终于搞定了,能给分我吗,能采纳我吗,别//www.souquanme.com让我这弱小的身躯经受那么大的摧残!