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－Whose book is this? Is it Tom's?
－No, it's . And is on the desk.
A.mine, his B.I, he C.my, his D.me, him
完形填空
Liping: What 1 this,Wang Fang?
WangFang:It's 2 book.
Liping: 3 book is it?
WangFang:It's 4
1.
[ ]
A．is B．are C．am
2.
A．a B．an C．the
3.
A．who B．whose C．where
4.
A．my B．mine C．me D．I'm