英语翻译他一旦决定做什么事情，如果有时间的话，我们星期三就来看你。张红和李明都是我们学校三年级的学生。如果你反复练习，你

Once he decides to do something,he will never give up.
If we are free,we will see you next Wednesday.
Zhang Hong and Li Ming are both students of Grade three.
If you practice it again and again,you will sing better.
I am sorry that I can not go to shopping with you today,how about tomorrow?
Because of the thick fog,the driver cannot see the way clearly.
Harder you study,better you will be.
English is one of the most important subjects.
Please keep our classroom clean.
He is more and more popular.
Who is you favorite movie director?
Your classroom is brighter than ours.
What makes you so happy?