题目内容
They often take walk after dinner.
| A．a | B．∕ | C．the | D．an |
A
解析试题分析：句意：饭后他们经常去散步。短语take a walk去散步，本句中walk用作可数名词，表示一次散步，词首音素是辅音，不定冠词用a，故选A。
考点：冠词的习惯用法
点评：英语中冠词也有习惯用法，在英语多年的发展变化中形成了一些约定俗成的固定句式和短语，部分虽然可以按照语法规则解释过去，但是如此以来就要浪费很多时间。所以对于此类问题的最好方法，尽可能多的熟记一些固定句式和短语，答题时凭记忆完成即可。
练习册系列答案
开心练习课课练与单元检测系列答案
相关题目
“Hero” is ________ action movie. I like it very much.
| A．the | B．a | C．an | D．/ |
— Who is best basketball player in your class?
— I don’t know. I’m new here.
| A．a; an | B．an; the | C．the; / | D．/; a |
Why ____ you join the art club? You like painting (画画) so much.
| A．not | B．do | C．don’t | D．doesn’t |
- _ _ _. -I want a white hat.
| A．How much is a hat? | B．Can I help you? |
| C．Do you have a hat? | D．What do you want to buy? |
—Look! Lily and Sally are cleaning the school laboratory.
—Let’s go and join them. .
| A．Many hands make light work |
| B．The early bird catches the worm |
| C．A friend in need is a friend indeed |
| D．The grass is always greener on the other side |