China has a growing number ofmiddle-class parents who _____ for years to get their only child into a topschool

_____ volleyball is her main focus, she’s also great at basketball.

You ________ pay too much attention to your reading skill, as it is so important.

Mr. Lee was talking to a student when I entered the classroom this morning.—He is very patient , but he _______ to his motherland soon.

In time of war，different parties tend to________their political differences to fight against foreign invaders shoulder to shoulder.