问题
Glad to see you back How long _______ in Russia
A:this
B:that
C:it
D:these
B:that
C:it
D:these
正确答案是：
同类题型
I don’t want to buy the sweater because I don’t like the color ____, it is too expensive [ ]
The girl carefullybut nothing.
Can I watch the football match on TV tonight, Mum?—_____ you finish all the homework first.[ ]
It’s hot today. Have some ________, please.—No, thakns. I’m not thirsty at all.
Remember the first time we____ , Ed ? —Of course, I doYou _____ a song on the stage