--- What’s your plan for the coming weekend?--- go to fly kites?A. Why not B. Why don’t C. How about D. Let us A [解析]句意:--到来的这个周末你计划干什么?--为什么不去放风筝呢? Why not 后用动词原形, Why don’t后要有主语.不能直接接动词, 题目和参考答案——青夏教育精英家教网—

题目内容

--- What’s your plan for the coming weekend?

---______ go to fly kites?

A. Why not B. Why don’t C. How about D. Let us

A 【解析】句意：——到来的这个周末你计划干什么？——为什么不去放风筝呢？ Why not 后用动词原形； Why don’t后要有主语，不能直接接动词； How about 后用doing形式； Let us 是肯定的祈使句，不能用问号；故选A

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—________do you hear from your parents , Jack? —Twice a week.

A. How many times B. How soon C. How often D. How long

C 【解析】句意：——你多久收到一次你父母的来信，杰克？——一周两次。A. How many times 多少次，通常指做某事多少次； B. How soon 过多久，通常用于将来时态，指过多久做某事； C. How often 多久，通常提问频率； D. How long多久，指做某事用了多长时间；根据Twice a week可知是频率；故选C

A. You are welcome B. No problem C. Good-bye.

B 【解析】此题为听力题，解析略。

What’s Millie’s favourite pet?

A. B. C.

A 【解析】M: Millie, what kind of pet is your favourite? W: I like goldfish best. 听力题，解析略。

What is the first thing you want to do when you see someone yawn? You want to yawn, too! Yawning iscontagious.

Scientists have found that all people yawn. Babies start to yawn even before they are born. The earliest yawn takes place when a baby is still inside its mother. When young children are about one year old, they start to yawn when they see others yawning. That's why scientists think yawning is contagious.

It’s no secret that yawning is contagious, but why do we yawn? Well, scientists are not really sure.

Some think we yawn because we feel bored. Others believe yawning has something to do with breathing. When there is too much carbon dioxide(CO2) in our bodies, our bodies will tell the brains to breathe deeply. That causes a big yawn.

In 2007, scientists said people yawned to cool down their brains. These scientists found people yawned more often if they were warmer than others.

Scientists are still trying to find out why yawning happens and why it is so contagious. But they are only sure that when one person yawns, immediately everyone else nearby wants to yawn, too.

1.The underlined word "contagious" in Paragraph 1 means__________.

A. helpful to our health B. passing from one person to another

C. hard to understand D. getting into one trouble after another

2.According to the scientists, people start to yawn when they are__________.

A. born B. one year old C. 17 or 19 years old D. inside their mothers

3.Which of the following is NOT RIGHT according to the passage? __________

A. People yawn to catch others' attention. B. People yawn because they are bored.

C. People yawn to cool down their brains. D. People yawn to get rid of carbon dioxide.

4.We can probably read this passage in a__________.

A. story book B. movie poster C. science magazine D. travel guidebook

1.B 2.D 3.A 4.C 【解析】文章讲述了人们打哈欠的事情。 1.根据 when you see someone yawn， You want to yawn, too!可知是传染，传递；故选B 2.根据The earliest yawn takes place when a baby is still inside its mother.故选D ...

---It’s really cold today. Did you watch TV for the weather report last night?