– What makes you so upset, Mr. Wang?– That John, a student in my class, ______ himself to computer games.
I would like to do it_____I like it.
If you_____this experiment you will understand the theory better.
I don’t like to be interrupted if I_____.
I wonder if he_____us, and I think if he_____us we’ll be able to complete the task ahead of time.
You won’t succeed_____harder.