题目
题型:不详难度:来源:
It"s always a good idea to put on your seat belt when you"re in a car. Why? Think about this example: You put an egg on a skateboard and give it a push. If the skateboard hits a stone, it will stop, but the egg won"t. It will fly through the air, hit the ground and break.
Now, think what would happen if you tied the egg to the skateboard. When the skateboard hits a stone, the egg won"t go flying; it will stay safely on the skateboard.
Volvo, a famous Swedish carmaker, was the first to use seat belts in 1849.
Air bags are also very important for car safety, because sometimes a seat belt isn"t enough. If the car is going really fast and runs into something, seat belts could even hurt the people who wear them. Most new cars have air bags in front of and next to the seats. When a car hits something, its air bags will come out quickly in less than one second to keep the people inside safe.
小题1:The passage mainly tells us .
A.two important ways to keep safe in cars | B.how air bags work to make cars safe |
C.how seat belts work to make cars safe | D.why we must tie the egg to the skateboard |
A.tell us that eggs are easy to break |
B.show how to wear a seat belt |
C.show why it"s important to wear a seat belt in a car |
D.tell us what a skateboard is |
A.we are interested in them |
B.they can stop us from hitting other cars |
C.they can help us stay safely on the seats |
D.they are made of strong materials |
A.they are made of plastic |
B.they can also help us to keep safe in a car |
C.they can keep cars running slowly |
D.they are put in front of and next to the seats |
A.It won"t be dangerous if there are seat belts or air bags in a car. |
B.Now most of new cars still have only one air bag. |
C.When a car hits something, its air bags will come out a few minutes later. |
D.Volvo was the first to use seat belts. |
答案
小题1:A
小题1:C
小题1:C
小题1:B
小题1:D
解析
小题1:整体理解题 通读文章可知文章介绍了驾车和乘车时系安全带自我保护的原理,安全气囊是如何保护驾车人和乘车人安全的。
小题1:细节理解题 通读文章第二、三段可知由鸡蛋系再滑冰板上再碰石头二鸡蛋不破的原理来告知人们乘车驾车系安全带的重要性。
小题1:推理判断题 由可知由鸡蛋系再滑冰板上再碰石头二鸡蛋不破的原理可知系安全带可以在作为上处于安全状态。
小题1:细节理解题 由“When a car hits something, its air bags will come out quickly in less than one second to keep the people inside safe.”可知当发生相撞时,安全气囊打开同样起到保护安全的作用。
小题1:整体理解题 通读全文由“Volvo, a famous Swedish carmaker, was the first to use seat belts in 1849.”可知。
核心考点
试题【Cars are lots of fun, but they could also be dangerous. We have to be careful wh】;主要考察你对教育文化类等知识点的理解。[详细]
举一反三
Here are some other ways to help save resources (资源)for the society:
★Use the other side of the paper.
★Use rechargeable (可再充电的) batteries for your electric toys, MP3 players, cell phones, and cameras.
★ Choose reusable travel cups instead of disposable (一次性的) paper or plastic cups.
★Take your own cloth shopping bags when you go shopping.
★ Drink tap water instead of buying bottled water.
And there are some things you can exchange with your friends, for example, books, toys, even clothes. It"s a way for everyone to get something new without spending any money and without throwing many things away.
小题1:The underlined word "ours" in the passage refers to (指代) _______.
A.our society | B.our old things |
C.our life | D.our throwaway things |
A.buy another new one | B.help toy business develop |
C.make the family very thankful to us | D.help save resources for the society |
A.We should buy things that can be reused in our daily life. |
B.We can exchange some things with others for further use. |
C.It"s good for us to throw away old things and buy new ones. |
D.We are supposed to give the things we no longer need to our neighbors. |
A.Try to throw as few old things as we can. |
B.Use as many disposable things as possible. |
C.Drink bottled water even though there is tap water around. |
D.Buy everything we need instead of exchanging them with others. |
Welcome to Lijiang. Lijiang is a nice place to visit. If you visit Lijiang, you’d better do as the following.
Needs | Reasons |
1. Hat and sunglasses | The Lijiang’s sun can be quite shiny even during winter, so remember to bring a hat and sunglasses. |
2. Raincoat or umbrella | It’s hard for us to know Lijiang’s weather, so it is necessary to bring an umbrella or a raincoat to Lijiang, even if it is sunny. |
3. Water | A day in Lijiang you may be very thirsty, so make sure that you bring a bottle of water with you. |
4. Camera | There will be lots of chances to take photos on your visit to Lijiang, so make sure to bring your camera. Don’t forget to bring more batteries so that you won’t miss anything! |
5. Watch | There are many sights and gift shops in Lijiang. Bring a watch, so you can arrange (安排) your time. |
小题1:According to the passage, what things do you not have to bring when you visit Lijiang?
A.A bottle of water. | B.A watch. | C.Batteries. | D.An mp4. |
A.It’s warm. | B.It’s hot. | C.It changes a lot. | D.It’s rainy. |
A.Because you must go back home on time. |
B.Because you can use your time better. |
C.Because you will look cool with a watch. |
D.Because you will feel free. |
A.You don’t have to bring an umbrella or a raincoat to Lijiang when it is sunny. |
B.You should bring more batteries so that you can take more interesting pictures. |
C.You often wear sunglasses and a hat in Lijiang because the sun is too bright. |
D.You should bring a bottle of water so that you won’t be thirsty. |
A.A story. | B.An ad. | C.A diary. | D.A letter. |
(T="True," F = False)
What is color? Why do some of the things around us look red, some green, others blue?
Colors are really made by reflected(反射) light. We can see colors because most of the things reflect light. Something is red, for it reflects most of the red light. In the same way, if something is green, it reflects most of the green light. If something reflects all light, it is white. If it doesn’t reflect any light, it is black.
Some light is reflected. But the other light is taken in and turns into heat. The darker the color is, the less light is reflected, and the more light is taken in. For this reason, dark-colored clothes are warmer in the sun than light-colored clothes.
小题1:Colors are made by reflected light
小题2: Something looks white because it reflects all kinds of light.
小题3:In the dark we can’t see anything because all the things don’t reflect any light
小题4: When the other light is taken in, it will be reflected in the end.
小题5:In the sun, the warmest clothes must be light-colored.
On Wednesday morning the pool is only open to mothers and babies. So mothers can enjoy themselves in the water with their babies. Please leave your older children at home on Wednesday morning.
The new Water World Café will be open up on June 22nd. From the café you can watch the swimmers or enjoy a drink after you swim.
Please call 2105369 for more information. We look forward to seeing you at the Water World Swimming Pool.
小题1:How long is the Water World Swimming Pool open every day?
A.Eleven hours. | B.Seven hours. |
C.Eleven and a half hours. | D.Seven and a half hours. |
A.Two dollars. | B.One dollar forty. |
C.Two dollars sixty. | D.One dollar. |
A.on Saturday | B.on Sunday |
C.on Wednesday afternoon | D.on Wednesday morning |
A.on May 21st | B.on May 22nd | C.on June 23rd | D.on June 21st |
A.advertisement | B.note | C.story | D.slogan |
小题1:We need ________ kinds of things to make an ALL ABOUT ME box.
A.two | B.three | C.four | D.five |
A.Color the inside of the box. | B.Turn the box on its side. |
C.Put the name inside the box. | D.Make a list of favorite foods. |
A.a toy | B.a book | C.a person | D.a picture |
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