题目内容：

填1.Look,there are many birds_ the tree,but only few apples _ it.

Our new friend,Betty,comes _ Australia.

My pen is lost.I am looking _ it.

_ Sunday morning,Mike and Jack often go fishing.

We can make a snowman and skate _ winter.

My brithday is _ Nov.18th.

优质解答

1 in ,on（　外来物在树上用IN,树上长出的东西用ON）
2 from ( come from　来自
3 for ( look for　寻找
4 On
5 in
6 on 具体到某一天前用ON