1.What's the uses of this box?2.We have too much homework to do everyday.3.You room is very dity,you should clean it.4.Why you give up playing basketball?5.We should do something to make him to regain his nerve.6.He fell into the swimming pool accidently.7.It is neccessaty for teachers and parents to communicate with their children.8.He is not tall enough to reach the apple on the tree.9.Eat BBQ food may increase the percentage of developing cancer.10.If you friend take your book without your permission,what wiil you do?11.Those three sweets are mine.12.I would like to wacth TV at home rather than go and listen to concert.13.Everyone look forward to a happy life.14.My father is very busy recently,so my family has to put off traveling to USA.15.Not only you are wrong,me either. 1.What's the uses of this box?2.We have too much homework to do everyday.3.You room is very dity,you should clean it.4.Why you give up playing basketball?5.We should do something to make him to regain his nerve.6.He fell into the swimming pool accidently.7.It is neccessaty for teachers and parents to communicate with their children.8.He is not tall enough to reach the apple on the tree.9.Eat BBQ food may increase the percentage of developing cancer.10.If you friend take your book without your permission,what wiil you do?11.Those three sweets are mine.12.I would like to wacth TV at home rather than go and listen to concert.13.Everyone look forward to a happy life.14.My father is very busy recently,so my family has to put off traveling to USA.15.Not only you are wrong,me either.