17.He killed seven people,three mansand four womans.

16.They are both my childs.

14.One more students will be asked to talk about it.

12.We have sold sixty radioes today.

13　 Mr Wang raises fourteen cows and seventy sheeps.

11.Mr Cheng has mastered a lot of knowledges

10.Please lend us some paper!

9.Would you like some more fished?

8.Mother bought me two clothing last week.

7.Bruce had two bread for breakfast.

6. There are some chickens on the big plate.