1.Hurry up,( )we'll be late for the meeting.
A,and B.but C.then D.or
2.I think the shop is closed ( ) this time of day
A.in B.on C.at D.for
3.Is this black ruler ( )?
No.It's ( )
A.yours,his B.your, his C.yours,him D.you,he
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4.I want ( ) of meat,please.
A.half kilo B.a half kilo C. yours,him D.a kilo half