游客
题文

Your body is special﹣no two people in the world are alike,Although you are different from everyone else,you have exactly the same body parts as the people around you,doing different jobs that keep all of us alive.

What is inside my head?

Your head houses the most valuable part of your body﹣your brain.As you are reading,your eyes send pictures to your brain which makes meaning from what you see.Your brain helps you to remember and think,and makes sure your body is doing what it should.

What is my skin(皮肤) for?

Your skin covers your body.In most parts of your body,the skin is just as thick as half a centimeter.If you have your skin cut,it will have a quick cure and stop viruses from getting into your body.Your skin also helps you feel the heat and coldness of the environment around you.Hair grows from inside the skin.When you feel hot,extra heat comes out through your skin.As a result,your body temperature drops.

How do I move?

Muscles(肌肉) are found in most parts of your body.They work with your bones to help you move﹣whenever you cry or smile,eat or speak,walk or dance,etc.

Why do I breathe?

Your body needs to take in oxygen from the air and give out the unwanted carbon dioxide in the body.When you breathe,air comes through your nose and mouth into your lungs(肺) where oxygen flows to different parts of your body.

What makes me sneeze?

When dust or a strong smell gets into your nose,you sneeze.This is the way your body cleans up the dust in your nose.Your lungs push out the air and try to clear your nose.

What does my heart do?

Your heart is a very special muscle.It is slightly bigger than your fist (拳头) and grows bigger as you do.If you place your hand on your heart,you will feel your heart beating which forces blood to move around your body.

(1)The underlined word "houses" in the passage probably means  

A.stores

B.locks

C.creates

D.builds

(2)If you have no skin covering your body,what would happen?  

A.Extra heat can only stay inside our body.

B.Viruses can't get into our body easily.

C.We can't feel the changes in temperature.

D.Our body can be guarded by our hair.

(3)What is the true fact about your body?  

A.Our heart is the same size from birth.

B.We take in carbon dioxide to stay alive.

C.Our muscles stop working when we nod.

D.Sneezing is a way to clear our nose.

(4)Which is the best title for this passage?  

A.What Your Body Needs

B.How Your Body Works

C.Why Your Body Grows

D.When Your Body Moves.

科目 英语   题型 阅读理解   难度 中等
知识点: 综合型 科普知识类阅读
登录免费查看答案和解析
相关试题

Last summer my family went camping by a lake in the countryside. There we put up our tents and made a fire to keep us warm and cook food on. On the first night, we sat under the moon and told each other stories.

The next morning, my sister and I got a terrible surprise.When we looked out of our tent, we saw a big snake sleeping near the fire. I was was so scared that I couldn't move. We shouted to our parents to let them know about the danger. My dad started to jump up and down in their tent. This woke the snake up and it moved into the forest near the lake. My dad told me later that snakes don't have ears but can feel things moving He also told me it was important not to go near a snake. This was a very useful lesson for me.

(1)By the lake, we made a fire to keep us warm and cook food on.  

(2)When my dad knew the danger, he started to shout to the snake.  

(3)The snake woke up and moved into the lake.  

(4)It was important not to go near a snake.  

(5)This was a very useful lesson that the snakes have ears and can hear things.  

There's an old saying: "Laughter is the best medicine," and modern research certainly shows that laughing is good for you. When you have a good laugh, you exercise your muscles (肌肉),strengthen your heart and balance your body chemistry. However, these are the results of having laugh, not the explanations (解释)of why we do it.

Until recently, scientists believed that laughter was a human behaviour only. They argued that people find jokes funny because we can put ourselves in another person's shoes, and that animals can't do that.People don't all have the same sense of humour. Sometimes there isn't any joke,or we may not have heard it but we laugh because the people around us are laughing. How long and how loud we would laugh are also shared. We just go on following the example with one another until the laughter fades away (消失).

Many pet owners insist that animals have a sense of humour, too. For example, pet dogs often run away with a slipper (拖鞋) and then stop, inviting their owners to run after them. Dogs even seem to smile when their owners join in the game. As the game continues, our pets make noises that are very like laughter. You can compare this behaviour to the laughter of a baby, who continually throws a toy down, waits for the adult to pick it up and throws it down again.

Perhaps laughter is just a sign that we are having fun. Fun, like laughter, is best when we share it with friends.

(1)The main idea of the first paragraph is   of having a laugh

A. the causes

B. the results

C. different ways

(2)Scientists believed that  

A. people have the same sense of humour

B. both human and animals can find jokes funny

C. sometimes some people laugh because people around them do so

(3)From the behavior of pet dogs we can tell that  

A. pet dogs are very naughty

B. animals have a sense of humor, too

C. animals are more humorous than human beings

(4)When a baby throws a toy down waits for the adult to pick it up and throws it down again, he will be  

A. nervous

B. angry

C.happy

(5)The writer encourage us to  

A. share fun with friends

B. play games with habits

C. make friends with animals

You may have already forgotten the days when you had to learn how to use chopsticks.Every Chinese kid manages to use them for some time. But chopsticks are not just simple tools to pick up food. They come with their Own special rules and traditions.

Generally, people should not make noise with chopsticks. Playing with chopsticks is seen as bad manners, just as playing with forks and knives in a Western country would be rude.

There are also some superstitions (迷信) related to chopsticks. For example, some people believe that chopsticks should not be left standing upright in a bowl. It looks like the incense (香)that Chinese use to honor the dead.Doing it at the dinner table is believed to bring bad luck.

You should not tap(敲) chopsticks on the edge of the bowl either, as beggars (乞丐) do this to ask for food. Parents might get angry if children do this as they don't want their children to be as poor as beggars in the future.

Besides, chopsticks can also be a great gift. In Chinese, "chopsticks" are known as "kuaizi",so newlyweds (新婚夫妇) feel happy to receive chopsticks as a wedding gift. Skilled craftsmen (手艺人)paint beautiful pictures on chopsticks to make them look like fine artwork. Today, even people from western countries are leaning to use chopsticks and like to collect them as souvenirs(纪念品).

(1)The text is about  

A. history of chopsticks

B. stories behind chopsticks

C. rules and traditions of using chopsticks

(2)What is Chinese people's opinion of playing with chopsticks?  

A. It is all right.

B. It is not polite.

C. It is funny.

(3)What does the underlined word "honor" mean?  

A.挽救

B.复活

C.表达敬意

(4)Chinese parents might get angry when their children tap chopsticks on the edge of the bowl because they don't want their children to  

A. get ill

B. be poor

C. become lazy

(5)Giving newlyweds chopsticks is welcome because it means  

A. having a baby soon

B. having good meals

C. being rich quickly

Hi Friends! My name's Sandra and I live in Hilltown.It is in the south of England. It isn't a very big town. About 9000 people live here.

There are about thirty shops in Hilltown and there are three supermarkets You can buy everything in the town that you need.There are two banks and a post office in Main Street.There is a police station a library ,too.

You can find a big market where you can buy fresh fruit, vegetables, meat and drinks like going to the market with mum.

There are three churches in the town centre and there is a park, too. In the park children can play because there is a playground.In our town you can find some restaurants and there r five cafes. My favorite cafe is lccave, it's in Park Street and the ice cream is fantastic here!

There are three elementary schools and two high schools in Hilltown. My school is in Mill Street We have got a very nice building. Next to our school there is a sports centre. Every Wednesday afternoon we play volleyball.

If you want to see a film you can go to the cinema in our town, but unfortunately there aren't any theaters here.

I like living in Hilltown because it s a calm, clean place and people are friendly.

(1)Where is Hillkown?  

A. It's in southern England

B. It's in northern Singapore

C. It's in eastern Australia

(2)How many banks are there in Hilltown?  

A.5.

B.3.

C.2.

(3)Who does the writer like to go to the market with?  

A. Her father.

B. Her mother.

C. Her friends.

(4)How often does the writer play volleyball?  

A. Every Wednesday.

B. Every Thursday.

C. Every Friday.

(5)What can't the writer do in Hilltown?  

A. Watch a play.

B. See a movie.

C. Eat out with friends.

Lost

A block and white cat is called Lizie.

She is 17 month old, and she is friendly.

Any information about Lizie is needed.

You will receive ﹩50 as a reward (报酬).

Phone Peter at 555﹣4140 in the evenings.

Help Wanted

Do you love travel?

You are supposed work full time, and you must speak English!

You will get ﹩12 per hour.

If you are interested in this job, please e﹣mail: guidechr@ hotmail.com

Rent (出租)

We have good rooms for girls.

Single, ﹩35 a week

Double, ﹩185 a month

Call John at 555﹣0698 if you want to rent one.

(1)Whose name is Lizie?  

A.A cat

B. A tour guide

C. A girl who wants to rent a room

(2)To be a tour guide, one must  

A. work 12 hours a day

B. love travelling

C. speak English

(3)You want to rent a double room for a month ,you can  

A.call 555﹣4140

B.call John at 555﹣0698

C. email guidchr@hotmail.com

Copyright ©2020-2025 优题课 youtike.com 版权所有

粤ICP备20024846号