问题

There are about ____________ students in our school.
A:four thousand
B:fourthousands of
C:four thousandof
D:thousand of
B:fourthousands of
C:four thousandof
D:thousand of
正确答案是:
同类题型
Jack is late again. It is _______ of him tokeep others waiting.
know the truth ___ there are air,water and sunlight there are living things.
–Amazing! You ______come to the party in such a fancydress__ Do’t you know it’s a fashion
What are you reading, Jim? —I’m not really reading, just _____ the pages.