I don't want to (浪费) my time talking with her.It's like playing the lute to a cow.
王老师对我们的发明如此满意,以致于多次表扬了我们.
Mr Wang was so many times.
我们都在期望着尽快赢得比赛.
We as soon as possible.
Did Eric have his homework (finish) before 9 o'clock last night?
Don't hand in your report until all the information (check).
How is your program getting along?
Jack Ma (agree)to help us, but he has changed his mind.