1.point to,point at

这些题的做题规则：名词既可放在动词词组的中间,又可放在词组最后.而代词只可放在动词词组的中间.因此答案如下：
1.point to,point at
Peter hit Ken.Ken was very angry.
He_point at_Peter and shouted:"i hate you!"
2.put on
it's cold outside.
Put on your coat.
Put your coat
Put it on
3.pick up
Look,there's a purse on the floor.
please_pick up the purse.
please pick the purse up.
please pick it up.
回答得好提高悬赏30分!
我从不骗人.
4.try on
what nice shoes!
you can try on the shoes.
you can try the shoes on.

1.point to, point at
Peter hit Ken. Ken was very angry.
He____point at_____Peter and shouted:"i hate you!"
2.put on
it's cold outside.
___put on ____your coat.
___put____...

上面跟我答的一样