题目内容
【题目】Is ___________ your brother?
A. the boy B. a boy C. the girl D. a girl
【答案】A
【解析】句意：这个男孩是你的弟弟吗？the boy这个男孩；a boy一个男孩；the girl这个女孩；a girl一个女孩。根据句意brother可知，这里说的是一个男孩，而且表示特指，故选A。
课堂全解字词句段篇章系列答案
步步高口算题卡系列答案【题目】 China has decided to stop the use of free plastic bags. Supermarkets, shops and outlets(经销店) in China can’t offer plastic bags any more.
Every year, people use too many plastic bags. They throw them here and there after they have used them. The government has done its best to deal with them but failed. While we offer quick serviceto customers, the plastic bags pollute water, earth and air, and they waste the oil. The government asks people to go back to carry cloth bags and use basketswhen they go to buy something. The cloth bags and the baskets can be used again and again.
Many months have passed. The environment has been improved a lot.
Action | Make a decision to stop the use of【1】 |
【2】 | Supermarkets, shops and outlets |
Advantage | Offer【3】service to customers |
Disadvantage | Pollute water， earth and air and waste【4】 |
What should we do | Go back to carry cloth bags and use【5】 |