问题
There is __________backpack onthe desk. It belongs to Tom.
A:a
B:an
C:the
D:/
B:an
C:the
D:/
正确答案是：
同类题型
Isn’t Ann’s husband over there —No, it _____ be him — I’m sure he doesn’t wear glasses.
A nice car! Is it yours– No, it isn’t. I __________ it from a friend of mine two days ago.
Neither side is prepared to talk to ____ unless we cansmooth thing over between them
She felt disappointed when she found out they had gone swimming____ her