others think about you isn’t important. The key is        you should be self confident.

— Do you think it wise for Chinese mothers to try to do everything for their children?— No, that’s ______ they are mistaken.

 One concern people have now is ______ printing passengers’ names and ID numbers on tickets will make it harder to protect their private information.

One advantage of fishing is ______ it can give you a lot of pleasure.

He kept yawning in class this morning. That is _____ he stayed up late doing his homework last night.