—Whose pants are these? -----__________A. They are Mike’s. B. It’s Mikes. C. They are my.
We saw some ________ on the wall. A.drawings B.drawing C.draws
They got water ________ the river nearby. A.with B.by C.from
He lived ________ a big cave. A.inB.onC.at
Peking Man lived about 300,000 ________ 500,000 years ago. A.from B.toC.for
What's your mother's ________? A.work B.do C.job