用方框中所给词或短语的适当形式填空。back and forth, say, h

问题填空题

用方框中所给词或短语的适当形式填空。

back and forth, say, hand, express, stay close

1. Is it polite for people _____ things with both hands in China?
2. lf you want to signal a person to come near, you should move the fingers _____ with palm down.
3. We usually wave our hand _____ "goodbye".
4. Sometimes people use body language _____ their thoughts and feelings.
5. You'd better _____ to each other while talking .

答案

1 . to hand 2. hack and forth 3. to say 4. to express 5. stay close