一、请你用所给词的适当形式完成下列句子.

一、请你用所给词的适当形式完成下列句子.
1.You are ______ (suppose) to shake hands when you meet a Chinese friend.
2.Keep your eyes ______(close) when you are doing eye exercises.
3.A knife is _____ (use) for _______(cut) things.
4.Trees can keep water from _______ (run) away.
5.Do you still remember______(see) me somewhere in Beijing
6.Everything was ______( familiar ) with me because I was in Japan for the first time?
7.Though you failed this time,don’t give up______ (study) .You still have a lot of chances.
8.________ ( spend ) time with family and friends is very important.
9.Remember ________(turn off) the light when you leave the room.
10.People are pretty _______( relax ) about time in Colombia.