—Must I park my car behind the building?—No, you _______. You _______ park it there.A.mustn’t; mayB.may not; mustC.don’t have to; may
There are ________ floors in the mall and on the _______ floor there are many clothes shops.
Which is different from the others?
--- How much does the book _________ you ? --- 120 yuan
The blue skirt is beautiful. Can I________?
There are ten chairs and twelve teachers here. So we need _________ chairs.