题目内容
_____ the environment is important for human beings.
| A．Take care of | B．Taking care of | C．Took care of | D．Take the care of |
B
解析
练习册系列答案
培优三好生系列答案
优化作业上海科技文献出版社系列答案
相关题目
I’d like a piece of paper____.
| A．to write | B．to be writing | C．to write on | D．to write with |
I will watch TV rather than this film.
| A．see | B．seeing | C．seen | D．saw |
Colors can change our moods(情绪)and make us happy or sad, energetic or sleepy.
| A．feel | B．to feel | C．felt | D．feeling |
At least 300 million people are using QQ _____by Ma Huateng to chat on line.
| A．create | B． creates | C．creating | D．created |
—I’m very tired these days because of studying for physics.
—Why not ______ music. It can make you _______.
| A．listen to; relaxing | B．to listen to; to relax |
| C．listening to; relax | D．listen to; relaxed |
Good weather, isn’t it? Let’s___a walk through the park.
| A．take | B．takes | C．taking | D．to take |
That little boy doesn't feel like _____ out today, _______ her sister would like to go shopping.
| A．going, and | B．to go, and |
| C．going, but | D．to go, but |