用must和mustn't造句 各造五个句子

Question

如题所述

Answer 1

you must finish your homework before tonight.
we must hurry since we are running late.
Tell them that they must get this done in order to receive credit.
To understand the DCF models is a must for banking industry.
I must do this however hard it is.

You mustn't cross that line.
We mustn't irritate him, otherwise we would pay for our impudence.
She mustn't marry him, for they are brother and sister.
Mustn't we write this down to let them know the information beforehand?
I mustn't fall into the temptation.

Answer 2

must
1.You must get up early.
2.You must listen to the teacher carefully.
3.You must work hard.
4.You must do your homework.
5.You must get to school on time.

mustn't
You mustn't get up late.
You mustn't talk in class.
You mustn't play football in the street.
You mustn't tell a lie to parents.
You mustn't point at others with chopsticks.

Answer 3

must是必须的意思，而要用mustn't一定是表严令禁止的。所以你自己来吧，还是靠你自己！

Answer 4

叫姐姐