A．a(chǎn); an

B．a(chǎn); /

C．a(chǎn)n; a

A. play, plays B. playing , playing

C. play , playing D. playing , play

–_________? I can’t hear you well.

A. What B.Pardon C.Really D.All right

A. play B. playing C. to play

A. at B. in C. for D. tell

Two people died in a local hospital where nine others are being treated. Another person died after treatment failed in a larger hospital in Wuxi where 22 remain hospitalized， Changzhou traffic police updated on its official microblog account at Weibo.com.

The accident happened at the Changzhou section of the highway linking Shanghai and Nanjing. It drew public attention as people began posting photos and videos on Chinese social media WeChat and Weibo. Images showed dozens of trucks， buses and cars crashed into each other. People were standing on top of the vehicles.

Local police told Xinhua Press that at least two trucks， three buses and 20 cars were involved. Rainy and foggy weather caused poor visibility and slippery roads.

What’s more， it was difficult for ambulances (救護(hù)車)to get to the scene of the accident because the life emergency lane was filled with vehicles， which delayed the rescue of the injured.

The Ministry (部長) of Public Security told traffic departments nationwide to keep a look out for vehicles using the emergency lane occupancy.

All highways in China leave the right lane as the emergency lane. Some drivers， however， pay no attention to this rule. Therefore， the police call on drivers to follow the rule strictly and offer the injured more hope of being saved.

The ministry also asked the police to watch the traffic more carefully so as to quickly discover the potential (潛在的) danger. The police have decided to add electronic monitoring instruments to catch the violations (違規(guī)者) and heavily fine drivers for it.

【1】This passage is most probably taken from ________.

A．a(chǎn) novel B．a(chǎn) play

C．a(chǎn) news report D．a(chǎn) speech

【2】Which of the following might be the cause of the traffic accident?

A．It was rainy and foggy that day.

B．people passing by took photos there.

C．Many drivers stood on top of the vehicles.

D．Drivers don’t know about the life emergency lane.

【3】In total， how many people received treatment in the hospital in Wuxi?

A．31 B．22 C．11 D．23

【4】About the accident， which of the following is true according to the passage?

A．There was no life emergency lane at the scene of the accident.

B．In China， the left side of the highway is used as life emergency lane.

C．The life emergency lane at the scene of the accident was full of vehicles.

D．The police have decided to reduce electronic monitoring instruments after the accident.

【5】According to the passage， why do the police ask drivers to be off the emergency lane?

A．They want to get a chance to fine drivers heavily.

B．They want to catch as many violations as possible.

C．They want to leave the injured more hope of being saved.

D．They have received orders from Chinese social media WeChat and Weibo.

What to do：

Use string to hang a paper clip or other small object at about chest（胸部）level.

Pick up a stick，such as a broom handle. Take three or four steps away from the paper clip.

Now close one eye and walk toward the paper clip. Try to touch it with the tip of the stick. If you miss，try again，still keeping one eye closed. Now try it with both eyes open and see if it’s easier to do.

How it works：

In the experiment，you have to judge how far away the paper clip is. Your brain has several ways of doing this.

One simple way depends on how much your eye has to focus（聚焦）itself. Using only one eye，most people will find it difficult to touch the paper clip on the first try，but the brain still gets some information about distance—though not much.

Your brain can judge distance much better when you look at something with both eyes. In fact，your brain has more than one way to use both eyes in judging distance. For example，to see anything clearly，you have to make both of your eyes point at the object. When you look at a nearby object，your eyes turn inward. You can feel this happening if you look at the tip of your finger and move your finger toward your nose.

Your brain gets information from the eyes about how much they are pointing toward each other. Using that information，the brain can tell how far away any object is，whether it is a basketball or a paper clip.

【1】How many materials do we need at least to do the experiment?

A.Two B.Three C.Four D.Five

【2】The passage is mainly about that with eyes our brain can judge .

A.how big an object is

B.how high an object is

C.how far away an object is

D.how much information an object is

【3】Which of the following is true according to the passage?

A.Our brain judges distance in one way when we use both eyes.

B.Our brain cannot judge the distance of a small object but a big one.

C.How much our eyes focus helps our brain judge the size of an object.

D.How much our eyes focus helps our brain judge the distance of an object.

【4】From the experiment we can infer（推斷） .

A.with one eye we can see an object as clearly as we use two eyes

B.our eyes turn towards the inside when we look at an object very near

C.within 3 or 4 steps，the nearer an object is，the more clearly we can see it

D.our brain can hardly get any information about distance when we use one eye

A. always B. often C. sometimes D. never

A. is used to

B. is made from

C. is used for

A. from B. at C. in D. of