问题

May I swim in the lake, mum –No, you_______. Look! Here is a notice “No Swimming!”
A:mightn’t
B:mustn’t
C:needn’t
D:may not;
B:mustn’t
C:needn’t
D:may not;
正确答案是:
同类题型
Where is your aunt’s home —It’s _____ the school ____ the fruit store.
Sarah hopes to become a friend of ________shares her interests.
People may have different opinions about Karen, but I admire her.___, she is a great musician.[ ]
Some young people these days just ________ go out oftheir homes to contact the real world
Don’t worry! I’m sure you’ll your classmates if you are kind and friendly to them.