Tom is not good at math. He always feels ______before she takes a math test.

Deng Yaping could play ping-pong when she was four.

I am going to Tian’anmen Square to watch the raising of the national flag with Lin Tao ________ it rains early tomorrow morning.

— ____ will your father be back?— In a week.

—This slice of bread is too small. May I have a bigger________ ?—Yes. Here you are.