题目内容

It is said that keeping ________ diary helps improve one’s writing ability.

A.a B.an C.the D./

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A. B. C.

In your dreams, you may clearly see something or hear someone talking. But what about smells? Can you ever remember smells from your dreams?

A study published in 1896 looked at different sensory (感官的) experiences in dreams. It found visual (视觉的) experience ______ controls one’s dreams. It takes up about 85%, while auditory (听觉的) makes up 69%, and smell only 7%.

But why? Now scientists have possible reasons based on what is known about the brain.

In our brain, there is a special part called the cerebral cortex (大脑皮层). It is linked to our feelings. As much as two-thirds of the cerebral cortex works in vision (视力). So vision

______ often in dreams. Auditory is closely tied to language, and language is processed entirely in the cerebral cortex. Smell, ______, has little to do with the cerebral cortex. It connects directly into the memory and emotional systems. That’s why a smell can bring back a memory.

Another ______ is that perhaps smell is not easily affected (影响) by our imagination. For example, close your eyes and imagine your favorite dish. What do you get? It is easy to think about what it looks like. But it is not as easy to imagine its smell.

Vision and auditory is a complex (复杂的) process inside the brain. But smell is a direct measurement (衡量) of the chemicals in the air. There is ______ imagination involved in smell. Therefore, smell might not be much affected by the brain activity during dreaming.

It is ______ to taste and touch. That is why you don’t often have the experience of taste and touch in your dreams.

1.A.hardly B.firstly C.mainly D.completely

2.A.fails B.appears C.changes D.enters

3.A.of course B.for the first time C.after all D.on the other hand

4.A.possibility B.advantage C.fact D.challenge

5.A.better B.less C.more D.worse

6.A.kind B.used C.thankful D.similar

— ________ should I pay you for these apples?

— By WeChat (微信), please.

A.How B.How much C.How soon D.How long

The baby’s hand feels so ________ that you want to hold it longer.

A.soft B.soften C.softly D.softness

China Eastern Airline and other domestic airlines have begun to allow mobile phone use on their flights(航班) or announced plans to cancel the ban（禁令）.

On Thursday, China Eastern Airlines and Hainan Airlines began to allow passengers to use portable electronic devices (PED), such as smartphones and tablets, but phones still have to be changed to airplane mode（飞行模式）. China Southern Airlines and Xiamen Airlines announced Thursday they would allow mobile phone use on all their flights soon.

The permission comes after the Civil Aviation Administration of China（中国民用航空局） asked that the ban be canceled earlier this week. According to the guideline before, staffs in the planes needed to ask passengers to turn off any devices that could interrupt the flight, even airplane mode was not permitted.

Inflight wifi is available on 74 of China Eastern Airlines' aircrafts, covering all international routes and 166 domestic routes. Hainan Airlines has enabled inflight wifi on 17 of its airplanes.

"Before, I just slept aboard the airplane, sometimes read magazines in front of me and then had nothing to do. But now, I can use my social network accounts like Weibo or Wechat," said a passenger named Zuo, who took a flight with wifi from Shanghai Thursday.

Before 2018, mobile phone use on aircraft was banned over safety concerns. The ban is a common international practice, but with technological development and a higher demand from passengers, the ban has been canceled by some airlines.

Other Chinese airlines are also considering allowing mobile phone use. A number of airlines from other countries already provide inflight wifi service, an important factor for passengers choosing flights of different airlines.

1.Which airlines allow mobile phones to be used in the flight now?

A.China Eastern Airline and China Southern Airlines.

B.Hainan Airlines and Xiamen Airlines.

C.China Eastern Airline and Hainan Airlines.

2.When you took the plane, you were asked to ________ according to the old guideline.

A.turn off your smartphone

B.change your smartphone to airplane mode

C.interrupt the flight

3.What does the underline word “domestic” mean?

A.航班的 B.国内的 C.短途的

4.Which of the following is TRUE?

A.Passengers can call their friends during the flight according to the new rule.

B.Passengers used to have nothing to do but sleep during the flight.

C.Passengers were banned to use mobile phones before because of safety.

5.What is the main idea of the passage?

A.Airlines in China began to allow passengers to use portable electronic devices.

B.Civil Aviation Administration of China has canceled the ban.

C.Important factors for passengers choosing flights.

—I have trouble learning the new words. Could you please give me some advice?

—Of course. I think you can______ in a dictionary.

A.look up them B.look it up C.look them up

Many children like to go hiking (徒步旅行). Why? Because they can be free from school and their homework. They can also see beautiful views (风景), play with friends or family and so on. If you want to go for a hike, how can you have a happy one?

First, the weather must be fine. Fine weather is the most important for a happy hike. If the weather is fine, you can do a lot of things, like going bike riding and swimming in the river.

Second, go with the people you like. If you go hiking with the people you don’t like, you won’t have a great time.

Third, find the right place. Different people have different ideas about the places. For me, I would like to go for a hike at the seaside(海边).

Lastly, prepare well before going hiking. To have a nice hike, you must have comfortable shoes, enough (足够的) water and some food.

1.Why do children like going hiking?

A.Because they can make more friends.

B.Because they can learn more things.

C.Because they don’t need to stay at home.

D.Because they can get away from school work.

2.The underlined(划线的) word “comfortable” means __________.

A.时尚的 B.舒适的 C.干净的 D.暖和的

3.Which is NOT the writer’s idea about having a happy hike?

A.All of us think the seaside is the best place to go hiking.

B.The weather is the most important for a happy hike.

C.A pair of sports shoes can help you have a nice hike.

D.You can go hiking with your best friend if you want a happy hike.

4.The best title（标题）for this passage is __________.

A.who you should go hiking with B.where to go hiking

C.why you should go hiking D.how to have a happy hike

5.The right structure(结构) of the passage is __________.（① = Paragraph(段落)1）

A. B. C. D.

你买东西的时候会不会带着自己的布口袋而不用塑料袋？

Do you take your own cloth bag when shopping _________ ________ using plastic bags?

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