We must try our （our/ours） best to protect plants．They're important to human beings．
Mary is a from class today because she is in hospital．
Anyone who breaks the law will be p ．
Too much sweet can be h to kids' teeth．
用所给词的适当形式填空．每词限用一次．
make， raise， travel， watch， cost
（1）﹣ Why are they so busy？
﹣ Because they money for homeless people．
（2）Usually taking a taxi more than taking a bus．
（3）The first cartoon film with sound and music in New York in 1928．
（4）The Dragon Boat Festival is coming in a few days． We the boat races and eat zongzi on that day．
（5）Beijing is such a fantastic place that Amy there three times．
We should protect the endangered wild animals， or they will in the near future．（appear）