社会生活的方方面面都不能缺少人与人的沟通、互助、合作,和谐的人际关系是人人渴望的,建立和谐的人际关系必须由 开始( )
You should keep________math and shouldn’t give up________it.
What could Yu Gong do instead of________the mountains?
She says the best way________English words is by memorizing the words of pop songs.
Unless it________tomorrow,we________hiking in the mountain.
As soon as she________her homework,she will go to the beach with you.