单项选择题
A.on B.out C.for
In autumn, the（）fall down from the trees.A.leafB.leafsC...
单项选择题In autumn, the（）fall down from the trees.
A.leaf B.leafs C.leaves
A: What time is it now? B: It's（）A.ten to nineB.fifty...
单项选择题A: What time is it now? B: It's（）
A.ten to nine B.fifty past eight C.fifty eight
That is my CD, and （）are yours.A.thisB.thatC.those
单项选择题That is my CD, and （）are yours.
A.this B.that C.those
