_______ in the school rules that boy students should not wear long hair.
#72293
A
What is required
B
What requires
C
It is required
D
It requires
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I’ve already told you that I’m going to buy a new iPad, _____.
#67538
A
how much does it cost
B
however much it costs
C
no matter how it costs
D
however does it cost much
 In my opinion, you’d better eat and sleep more _________ lose any more weight.
#69844
A
so as to
B
in order not to
C
to not
D
so that not to