问题
It’s the office! So you _____know eating is not allowed here.— Oh, sorry. [ ]
A: must
B: will
C: may
D: need
B: will
C: may
D: need
正确答案是：
同类题型
She is ready to help people ________.
I’ve taken someone else’s green sweater by mistake. — It ______ Harry’s. He always wears green.
He ________ whether the articles exhibited at the back of the department store were for sale. [ ]
14．The number of the people who joined in the journey down the MekongRiver____four.