Meeting different people ________ help childrenlearn to get along with others.

The Shopping Festival in China falls on Nov. 11 _______millions of Chinese shoppers go to Tmall.com and Taobao.com.

ompany wants to reduce prices to increase its market share, and this is _______ we differ from it.

I’m _____ too much weight, doctor.— You’d better take more exercise.

I want to know all negative effects theInternet ourlives.