根据中文意思完成句子。该吃晚饭了。
___________________________________ supper. 春天来了，咱们去植树吧。
Spring is coming. __________________to plant trees.河水过去很脏，但是现在很干净。
The river ______________ dirty. But it’s very clean now. 父母和邻居都为他而自豪。
_________________________________________ him. 学生们作业太多，用在体育锻炼上的时间很少。
The students have ____________________ physical exercises.
别吃太多垃圾食品，这对我们的健康有害．
Don't too much junk food．It is for our health．
瞧！有一些女孩在树下跳舞．
Look!There some girls under the tree．
I'm s （确信的）that our dreams will come true through our efforts．
The little girl k （亲吻）her mum good night before she goes to bed．
This Chinese painting is the greatest work of a （艺术）I have ever seen．