Although we can"t see these atoms, they really do exist.虽然我们看不见原子.但它们的确存在. 查看更多

 

题目列表(包括答案和解析)

Did you visit the Shanghai World Expo last summer? What impressed (给……留下印象)  you? 21st Century Kids invites four kids to talk about their experiences. They are back from the Expo. What did they bring us? Let’s see what they have to say.

I went to the SAIC-GM Pavilion (上汽集团通用汽车馆). I found my dream car there. It is a green car. Its name is “Leaf”. Chinese engineers made the car. Its roof is in the shape of a leaf. The roof takes in CO2 and changes it into electricity for the car.

The Japan Pavilion is full of high technology. The “Wonder Camera” is cool. It can find a smiling face in a crowd. When you’re smiling, it takes a photo of you. I want to invent something like that in the future.

My favorite pavilion is the Germany Pavilion. I watched the Energy Source show. Visitors made a ball swing back and forth (来回摇摆) by using only their voices. It’s amazing! Although we had waited for quite a long time before we entered the hall, I think it is well worth seeing with your own eyes.

I like painting, so my parents took me to the France Pavilion to see the famous paintings. But the French cooks caught my eye. I saw them cook. My mom told me that they are some of the best cooks in the world. The dish they cooked looked like a painting. So, being a cook is my second dream job.

1.The 21st Century Kids seems to be _____.

A.a travel service                         B.a newspaper

C.a group of tourists                       D.four children

2. What does the underlined word “electricity” mean in the passage?

A.电               B.汽油             C.灯光             D.指示

3. What activity did the writer experience in the France Pavilion?

A.Using the “Wonder Camera”

B.Driving the green car “Leaf”.

C.To have delicious French dishes.

D.To see cooks painting.

4. What made the ball in the Germany Pavilion swing?

A.Visitors’ smiling faces                   B.CO2 from cars

C.Some secret power                      D.Noise made by visitors

5. The trip to the Shanghai World Expo made the four kids _____.

A.hardworking and polite                   B.amazed and frightened

C.patient and cheerful                     D.excited and curious

 

查看答案和解析>>

Did you visit the Shanghai World Expo last summer? What impressed (给……留下印象)  you? 21st Century Kids invites four kids to talk about their experiences. They are back from the Expo. What did they bring us? Let’s see what they have to say.

I went to the SAIC-GM Pavilion (上汽集团通用汽车馆). I found my dream car there. It is a green car. Its name is “Leaf”. Chinese engineers made the car. Its roof is in the shape of a leaf. The roof takes in CO2 and changes it into electricity for the car.

The Japan Pavilion is full of high technology. The “Wonder Camera” is cool. It can find a smiling face in a crowd. When you’re smiling, it takes a photo of you. I want to invent something like that in the future.

My favorite pavilion is the Germany Pavilion. I watched the Energy Source show. Visitors made a ball swing back and forth (来回摇摆) by using only their voices. It’s amazing! Although we had waited for quite a long time before we entered the hall, I think it is well worth seeing with your own eyes.

I like painting, so my parents took me to the France Pavilion to see the famous paintings. But the French cooks caught my eye. I saw them cook. My mom told me that they are some of the best cooks in the world. The dish they cooked looked like a painting. So, being a cook is my second dream job.

1. The 21st Century Kids seems to be _____.

   A. a travel service                                     B. a newspaper 

   C. a group of tourists                D. four children

2. What does the underlined word “electricity” mean in the passage?

   A. 电            B. 汽油             C. 灯光            D. 指示

3. What activity did the writer experience in the France Pavilion?

   A. Using the “Wonder Camera”        B. Driving the green car “Leaf”.

   C. To have delicious French dishes.   D. To see cooks painting.

4. What made the ball in the Germany Pavilion swing?

   A. Visitors’ smiling faces           B. CO2 from cars

   C. Some secret power                  D. Noise made by visitors

5. The trip to the Shanghai World Expo made the four kids _____.

   A. hardworking and polite             B. amazed and frightened

   C. patient and cheerful  D. excited and curious

 

查看答案和解析>>


Every child has his own dream.Every child hopes to be an adult.However, is it truly like what they imagine? As a boy who lives in modem times and in a modern city,I feel greater pressure on me with the city’s development.Although we seldom worry about money, we still have a lot of others such as competitions among classmates and expectations from parents.These experiences are very helpful to our future.But in fact,they really give me a lot of pressure.I still clearly remembered the happiness of my childhood.Unluckily,we had to face the fact with time passing by.We began to feel this invisible(无形的)pressure come upon us.We get up before sunrise and return after sunset.we work and study like an adult,even harder.What we do is to get an excellent mark.Oh,growing up is completely boring.We must try to find happiness while growing up.I think the friendship among our friends,the support from our parents and the encouragement from our teachers can help us.Why not enjoy the pleasure of growing up and its delicious taste?
(    ) 6.The best title of the text is“_________”.

A.My dreamB.My worriesC.My pleasureD.My school life

查看答案和解析>>

I have a lot of friends. My best friend is Mai. She is 16 years old. She is 2 years older than me. We live in the same town and we began to know each other when we were very young. Now we are classmates. Mai is tall and thin, with long black hair. She has an oval face (椭圆的脸) with big eyes, a high nose and a small mouth. Mai is helpful (乐于助人的). When her friends have difficulties, she always tries her best to help them. Mai is one of the best students in our class. I like studying with her. She always helps me with my studies. Although we have the same hobbies and interests, we also have some differences. I am sociable and enjoy telling jokes. Mai, however, is serious and quiet. We believe in each other, so we are good friends. I hope we can keep our friendship forever (永远).

1.The writer is __________ years old.

A. 12       B. 14       C. 16       D. 18 

2.The underlined word "sociable" means "_________"in Chinese.

A. 爱交际的      B. 喜怒无常的     C. 沉默的   D. 没有耐心的

3. The writer and Mai can be friends because they __________.

A. live in the same town           B. look like each other

C. have everything in common     D. believe in each other

4.Which of the following is TRUE?

A. Mai is tall and heavy.

B. Mai is outgoing and likes talking.

C. Mai and the writer are in the same class.

D. The writer often helps Mai with her studies.

5.Wha t does the writer think of Mai?

She is a lazy girl.   B. She is a nice girl.   C. She is too serious.   D. She is kind of ugly.

 

查看答案和解析>>

Every child has his own dream. Every child hopes to be an adult.  36 , is it really like what they imagine? As a boy  37 lives in modern times and in a modern city, I feel  38 
pressure (压力) on me with the city’s development. Although we  39 worry about money, we still have some  40 problems, such as competition among classmates and expectation (期望) from parents. These experiences are very  41 to our future. But  42 , they really give me a lot of pressure. I still clearly  43 the happiness of my childhood.  44 , we had to face the fact with time passing by. We began to  45 this invisible (无形的) pressure come upon us. We get up before sunrise and  46 after sunset. We work and study  47 an adult, even harder.
  48 we do is in order to get an excellent  49 . Growing up is very boring, but we  50 try to find happiness while growing up. I think friendship among our friends, the support from our parents and the encouragement from our teachers can help us. Why not enjoy the pleasure of growing up and its delicious taste?
【小题1】 A. However           B. And             C. So
【小题2】 A. which             B. who             C. whom
【小题3】 A. less              B. fewer               C. greater
【小题4】 A. always            B. often           C. seldom
【小题5】 A. other             B. another         C. others
【小题6】 A. helpful           B. happy           C. bad
【小题7】 A. at first              B. for example     C. in fact
【小题8】 A. think             B. remember        C. forget
【小题9】 A. Luckily           B. Unluckily       C. Impossibly
【小题10】A. see            B. touch               C. feel
【小题11】 A. come out      B. come down       C. come back
【小题12】 A. as            B. like            C. alike
【小题13】A. What               B. That            C. How
【小题14】 A. progress          B. mark            C. success
【小题15】A. should         B. shouldn’t       C. mustn’t

查看答案和解析>>


同步练习册答案