题目内容

Tom waited for his girlfriend outside the flat for a long time. (保持句意基本不变)

Tom’s girlfriend kept ________ ________ outside the flat for a long time.

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— ________ camera is this, Lingling?

—I think it's Tony's. He was taking photos here just now.

A.What B.Where C.How D.Whose

John plays football ____, if not better than, David.

A.as well B.as well as C.so well D.so well as

The boy was seen ______ the piano at 9 yesterday evening.

A.to play B.play C.playing D.played

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

Don’t bother to go out. All ________ are closed. (library)

— ________ should I pay you for these apples?

— By WeChat (微信), please.

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

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.

The HZMB(港珠澳大桥) opened to the public ________October 24, 2018.

A.on B.in C.at

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