问题

I didnot know you were good friends—You___I have known her since she moved hereYou were abroad then

A:it
B:those
C:one
D:them

正确答案是：

同类题型

_______ -He’s very well. Thank you.

It’s necessary for the phubbers(低头族)to______the time they spend on their smart phones.

_______room is small, but it’s very nice and tidy.—Really. Let’s go and see.

Old-fashioned phones matter when wireless networks_____ in disasters.

下列各句中，没有语病的一句是(　　)