关于should had better ought to 的区分,

题目

关于should had better ought to 的区分,
错误的修改，正确的写C
1.My mom ought know that I miss her.
2.The teacher had better test the students soon.
3.Ought they work so late on a school night?
4.Desiree shouldn't wait to write her paper.
5.The editor ought not to make any mistakes.
6.You had better not to get in any more trouble.
7.We weren't to supposed be leaving yet.
8.Wilma are supposed to go to the doctor.
9.Was Jenny supposed to tip the waitress?
10.Is she to supposed have her article written?

答案

1 ought to
2.c
3.ought they to work
4.c
5.c
6.not get
7.were supposed not to
8.c
9.c
10 is she supposed to have
ought to → 侧重反映客观情况,多在涉及法律、道义、责任、义务或原则时使用.
should → 侧重自己的主观看法,语气比ought to稍弱一些.
had better指的“最好”,说话人建议的语气