Shanghai is really a fascinating city and we’ve decided to stay for ______ two weeks.
The conference has been held to discuss the effects of tourism ______ the wildlife in the area.
I’ve already told you that I’m going to buy it, ________.
As high school students, it’s very important to keep ourselves ______ of what’s happening home and abroad every day.
In order to protect the environment, supermarkets and stores are forbidden to ______ free plastic bags to shoppers.. A. put away B put off C. give off D. give away
Believing that everyone can make _____ world _____ better place on a daily basis, Tom plays his part in helping others.