下列叙述正确的个数有:(3)无限小数都是无理数(4)有限小数都是有理数(5)实数分为正实数和负实数两类( )
I am hungry know. I come to school ____ breakfast this morning.
You should get up early.( )
A.ofB.toC.atD.without
What's your favorite ____ ?
Journey to the West. The monkey King can make 72 changes to his shape and size.( )
A.colorB.bookC.foodD.bag
We have ____ unusual Senior High School Entrance Examination this year.
Yes. It's one month later than before.( )
A.aB.anC.theD./
I think desktop computers work better than notebook computers.
_______. In my opinion, notebook computers work better.( )
A.That's just what I was going to say
B.I'm a bit surprised you said that
C.Oh, I'm sorry to hear that
D.Don't worry about it
Are you going camping this weekend?
I'm not sure ________ the road to the mountains will be closed because of the heavy rain.( )
A.thatB.whyC.whetherD.which