----It seems that  Alice never wants to do anything except drawing pictures. ---- Right. That’s  what she likes to do ____ _ .

People who eat a balanced diet should be ________ than those who only eat hamburgers.

—Dad, science is too hard for me.—Oh, dear, if you keep listening ________ in class and do enough exercises, you’ll find it easy.

I could see her face very_______, for she happened to sit _______me.

The professor has given us _______________ advice on how to improve our memory.