[题目]My friend has a sore . I think she should drink some hot tea with honey.A. throat B. stomach C. knee 题目和参考答案——青夏教育精英家教网—

题目内容

【题目】My friend has a sore______. I think she should drink some hot tea with honey.

A. throat B. stomach C. knee

【答案】A

【解析】句意：我的朋友嗓子疼，我认为她应该喝一些加蜂蜜的热茶。throat嗓子，咽喉；stomach胃，肚子；knee膝盖。根据句中I think she should drink some hot tea with honey可知，喝加蜂蜜的热茶，对嗓子好，故应选A。

练习册系列答案

A. good B. well C. best D. better

【题目】 Mary was not born in China,________?

A. didn’t she B. wasn’t she

C. was she D. did she

【题目】Amy, _________ stand near the river. It’s dangerous.

A. doesn’t B. isn’t C. don’t D. aren’t

【题目】 I_________ my room every day. But now I _________.

A. clean， am reading

B. am cleaning，reading

C. cleaning， read

【题目】

Sometimes, you might not finish drinking your glass of water before you go to bed. You might want to drink it the next morning. But have you ever wondered if it is still safe to drink?

“If you have clean water in a clean glass, you’re fine to drink it for a day or two,” Kellogg Schwab from the Johns Hopkins University Water Institute in the US told Time.

But you may find that it tastes strange. That’s because after about 12 hours, the carbon dioxide in the air reacts with the water in your glass, slightly lowering its pH level.

Also, there might be more microorganisms in your water if you leave it out overnight. Microorganisms grow more quickly at room temperature. These microorganisms can stick to your glass. They can make you get sick more easily. But as long as you clean your glasses very often, this will not be a problem.

In countries like the US and UK, people often drink water directly from the tap . This is OK – however, tap water cannot be stored for a long time. Most experts say that tap water has a shelf life of six months, according to Zane Satterfield from West Virginia University, US. After six months, there is less chlorine in the water and bacteria start to grow. You’d better not drink the water otherwise you may get sick.

What about plastic water bottles? Schwab said people should be careful with them. If you leave a bottle of water under the sun or in a car for a long period of time, the plastic produces a chemical called BPA. This chemical can cause heart disease and cancer.

【1】According to the passage,the water in the glass tastes strange after about_______.

A. 12 hoursB. 2 hours

C. a day and a nightD. two days

【2】Why does the water taste strange after a night?

A. Because there is less chlorine in the water.

B. Because the glasses are dirty after a night.

C. Because the plastic produces a chemical called BPA

D. Because the carbon dioxide in the air reacts with the water , lowering its pH level.

【3】The underlined word “ microorganisms” in the fourth paragraph probable mean “________”

A. 漂浮物B. 微生物C. 抗生素D. 废弃物

【4】Which of the following is not true?

A. You may get sick more easily after you drink the water overnight.

B. It’s not a right way to leave a bottle of water under the sun for a long time.

C. Many people drink water directly from the tap because of no bacteria in the running water.

D. Kellogg Schwab advised us to drink clean water in a clean glass for a day or two.

【题目】Playing computer games_______ a lot of_______.

A. are; funs B. is; fun C. are; fun D. is; funs

【题目】 Jenny ________ late to study for the test last night .

A. put up B. stayed up C. woke up

【题目】This program is a _____TV show, so you can send text messages directly to the station to vote for your favorite singer.

A. lively B. live C. alive D. living

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