根据短文内容，从下列选项中选出能填入空白处的最佳选项。选项中有两项多余。
The COVID﹣19 epidemic（新冠疫情）is sill spreading rapidly throughout the world.Luckily，it is under control in China with the efforts of our government and all the people.However，we should still be careful in our daily life.There're some rules for us to follow.
① Get vaccinated （打疫苗）
Since there's still no special medicine to cure（治愈） COVID﹣19， （1） The government is providing available vaccine（疫苗）for everyone in our country.If you're over 18 years old and in good health，you can get vaccinated near your community. （2）
②Wear masks（口罩）
People have been used to wearing masks since the epidemic broke out.It is summer now，maybe wearing masks in hot weather makes you feel uncomfortable.However， （3）
So whenever you go out，don't forget to put on your mask.You may look cooler with a mask on!
③Wash your hands
（4） Especially when you get home from school or work，or return from any other public places，the first thing you should do is to turn on the tap（水龙头），pick up the soap and wash your hands completely.
④Keep safe social distance（距离）
You'd better not go to crowded places.The summer vacation is beginning.If you have to go to the stores，movies，parties，supermarkets，etc，besides wearing masks，remember to keep social distance. （5）
Anyway，take good care of yourself and live a safe and happy life!
A.Wash your hands as often as possible. B.But you have to pay! C.we don't need to do anything about it. D.What's more，it is free! E.Avoid getting too close to other people. F.the vaccine is the most important way to prevent it. G.it is still a good way to stop the virus（病毒） from spreading among people. |
Discount(折扣)85% for students, It is useful between November 30,2010 and December 1, 2011 and only in China.Please come with the ticket and your student card. How long is the ticket useful?.
A.One month B. Two months
C. one year D two yearsWhat do you have to take for a discount pizza?
| A．The ticket | B．Your student ID card |
| C．Both ticket and student ID card | D．Nothing |
These days, cars are designed using computers. Let’s look at how a new car is created.
First, several designers talk about the new car and any good ideas that they have. Then they sit down at their computers and draw many sketches. The best two or three drawings are chosen and then more detailed(细节的，详情的) drawings of cars are developed on the computer. You can change the size, shape or color of any part on the computer to see how the car would look and then (73 ) you can choose the best design.
Both the inside and the (71) ________of the car have to be designed. Part of the inside of the car is built so that the designers can sit in it. They can feel if there is enough room inside and if they can reach everything. Then some cars are built—there are more than 15 000 parts of a car to test.
(74) When everything is safe, the cars are made in the factory. Again, computers are used to make sure that all the parts are ready as they are needed. （72）The factory usually stays open all through the night so that the car production never stops.Fill in the missing word:
“Both the inside and the _____________of the car have to be designed.” The underlined phrase “stays open” means______________________. (Only in English）
“You can choose the best design.” means:
The best design can __________ __________. Please translate the following sentence into Chinese:
“When everything is safe, the cars are made in the factory.”
__________________________________________________________________________The main idea of the passage is
____________________________________________________________________.
When I was growing up, I had an old neighbor, Dr. Gibbs. He didn’t look like any doctor I’d ever known. He never invited us to play in his yard, but he was a very kind person.
When Dr. Gibbs wasn’t saving lives, he was planting trees. He owned a large field and wanted to make it a forest.
The good doctor had some interesting ideas about planting trees. He never watered his new trees. Once I asked why. He said that watering plants spoiled them, and that if you watered them, each baby tree would grow weaker and weaker, so you had to make things difficult for them and pick out the weaker trees early on.
He talked about how watering trees made for shallow（浅的）roots, and how trees that weren’t watered had to grow deep roots in search of water under the earth by themselves. Deep roots were very important.
So he never watered his trees. He’d planted an oak and, instead of watering it every morning, he’d beat it with a rolled-up newspaper. I asked him why he did that, and he said it was to get the tree’s attention.
Dr. Gibbs died several years after I left home. Every now and then, I walked by his house and looked at the trees that I watched him plant about twenty-five years ago. They’re very big and strong now. I planted some trees a few years back and carried water to them for whole summer.
After two years of caring too much, whenever a cold wind blows in, they shake a lot.
Every night before I go to bed, I check on my two sons. Mostly I pray（祈祷）that their lives will be easy. But lately I’ve been thinking that it’s time to change my prayer. I know my children are going to face difficulties. There’s always cold wind blowing somewhere, so what we need to do is to pray for roots that reach deep into the brave heart, so when the rains fall and the winds blow, we could face it strongly and won’t be beaten down.We know from the passage the doctor .
| A．didn’t know how to plant trees at all |
| B．wasn’t good at his own medical job |
| C．had his own ways of planting trees |
| D．had nothing to do but plant trees |
When Dr. Gibbs said “…pick out the weaker trees early on.”, he meant that .
| A．some weak trees would be easily found out at the beginning |
| B．he would choose the weak trees to water earlier |
| C．the weak trees would be sent to his patients later |
| D．he would not plant weak trees so early anymore |
The passage tells us that the writer.
| A．should beat his trees with a rolled-up newspaper |
| B．didn’t often water his trees |
| C．didn’t have a large field |
| D．took too much care of his trees |
Which can be the best title of the passage?
| A．Watering trees |
| B．Growing roots |
| C．Doctor and his neighbor |
| D．Father and his children |
What does it feel like to break a bone (骨头)? It’s different for everyone, but the pain is often sharp (严重). If the break is small, however, the person may not feel much pain at all. If you think that you or someone else has broken a bone, the most important things to do are to stay calm, make the hurt person comfortable, and call the doctor. Do not move the injured body part since movement could make it worse.
To treat the break, the doctor will need to take an X-ray. This gives the doctor the information he or she needs to set (接上) the bone: to put it back to its normal place. If the bone is large or it is broken in more than one place, the doctor may need to use metal pins (钢钉) to set it. After the bone has been set, the next step is usually putting on a cast, the special, hard thing that will keep the bone in place for a month or two.
Your bones are excellent at healing themselves. Broken bones will produce many new cells (细胞) and tiny blood vessels (血脉). These cover both ends of the broken part, and close up the break until the bone is as whole and strong as before.Which of the following is the best title for the passage?
| A．How to Know if a Bone is Broken |
| B．How Broken Bones Heal Themselves |
| C．Common Causes (原因) of Broken Bones |
| D．What You Should Know about Broken Bones |
When someone breaks his bone, the following should be done except ______.
| A．asking the doctor for help | B．comforting the hurt person |
| C．moving the injured part | D．staying calm |
Which is the correct order to treat the break?
a. take an x-ray b. use metal pins to set it c. put it back to its normal place d. put on cast
| A．a→b→c→d | B．a→c→b→d | C．a→d→c→b | D．d→a→b→c |
The building is shaking. A woman with a baby in her arms is trying to open the door, but fails. Finding no way, she rushes into her bedroom and there they survive the earthquake.
In a factory building, as the workshop floor swings under the terrible shaking, workers run for safety. Some hide(隐藏) under the machines and survive , but others who try to run outside are killed by the falling ceilings.
These scenes, played by actors and actresses, are from a film of science education《Making a Split Second Decision》 shown in 1998 on China Central TV in memory of Tangshan Earthquake.
By studying actual cases in the earthquake areas and scientific experiments, experts(专家)find that buildings remain untouched for the first 12 seconds of an earthquake.
In this short time, one has the best chance of surviving an earthquake by staying near the inside walls, in bedrooms and under beds, experts concluded in the film. “Earthquakes seem to catch the lives of those who run,” said many survivors in the earthquake areas, describing how their friends were killed on the doorways or along the stair steps as they tried to get out of the building.
Their advice was proved in the film, “Take a hiding-place where you are rather than run, unless you are sure you can reach a safe open place in ten seconds.”The word “survive” appears in the passage several times. It probably means in Chinese.
| A．遇难 | B．幸存 | C．恐惧 | D．摇晃 |
The workers who tried to run outside the building died because.
| A．the factory building was shaking terribly |
| B．they were making a film |
| C．they didn’t have enough time to run outside |
| D．they were too nervous |
The passage suggests that you shouldwhen an earthquake happens.
| A．cry for help |
| B．not move and lie on the floor at once |
| C．run down the steps as fast as you can |
| D．find a safe place and hide in at once or run out in ten seconds |
Where can we probably find this passage?
| A．In a magazine. | B．In an advertisement. |
| C．In a history book. | D．In a poster |