.这是haveto式的.
1、Ihavetogotoschool.
2、Ihavetogotobed,becauseit'twelveo'clocknow.
3、It'sawindyday.Ihavetotakealotsofwarmclothes.
4、I'mfat,Ihavetogoonadiet.
5、Ihavetocleanmyroom.
6、Ihavetotakeabatheveryday.
7、Ihavetodomyhomework.
8、Ihavetostayathometoday.
9、Ihavetobrushmyteetherevyday.
10、Ihavetogotoworktoday.
.这是don‘thaveto式的.
1、Idon'thavetousemycomputer.
2、Idon’thavetodisturbthelesson.
3、Idon'thavetoanswerthequestion.
4、Idon'thavetoswimtoday.
5、Idon'thavetoplaybaskeiballtoday.
6、Idon'thavetostayathometoday.
7、Idon'thavetogotoschoolbybustoday.
8、Idon'thavetogetupearly.
9、Idon'thavetocleanthelivingroomeveryday.
10、Idon'thavetoeatmeatforluncherevyday.
LZ,我使出了浑身解数,终于搞定了,能给分我吗,能采纳我吗,别让我这弱小的身躯经受那么大的摧残!