用括号内所给词的适当形式填空（每空不限一词）。

1.If you ___________(not be) careful enough in the exam, you will not get a good grade.

2.Our modern times need more and more ___________ (hero) for us to learn from.

3.Good habits are good for the ___________ (develop) of us teenagers.

4.The 30^th Olympic Games ___________ (hold) in London this summer.

5.— Look! He is shouting at his mother.

— Why is he so ___________ (polite)?

6.The group of students are discussing the question ___________ (active) to come up with the answer.

7.The Three-D film Titanic is the ___________ (wonderful) film I have ever seen.

8.The OBIS doctor is training the local doctors how___________ (deal) with the blindness.

9.Though my grandfather is in his ___________ (seventy), he has got a QQ number.

10.Lei Feng devoted himself to___________ (work) for the people all his life.

 

The Bermuda Triangle(百慕大三角)is in the Atlantic Ocean, near Florida in the USA. During the past 60 years, more than 1,000 seamen in ships and pilots in planes have lost their lives. It is known as “The Triangle of Death”for its strange seawater and sudden storms. What's the strangest is the light of the seawater, which looks so bright that it can be seen even from an outer spaceship.

　　At 2:00p.m. on Dec. 5, 1945, five planes took off in fine weather from the airport of Florida, on a training task. Two hours later, the leader in the sky radioed that he was “completely lost”. Then there was silence. Another plane was sent to look for them and also disappeared.

　　One of the largest ship that had disappeared in the triangle was an American coal ship, 500meters long. The weather was good, and there were no messages for help before it was “gone”. No broken ships or dead bodies have been found so far.

　　No one is able to tell how all these accidents have happened. A group of Japanese scientists were there to see what it was really like in 1995, but nothing has been heard of them ever since.

1. What is the passage mainly about?

　　A. How the Bermuda Triangle ate up the planes and ships.           

　　B. Why many of the planes and ships have disappeared.

　　C. Strange accidents happened in the Bermuda Triangle, no one can tell why     

　　D. When the Bermuda Triangle was formed very strangely.

2. How many planes had lost in December 1945?

　　A. Five. 　　　　B. Six. 　　　　C. Seven.　　　　 D. Eight.

3. What does the underline word “radioed” mean?

　　A. Wrote sound message using a radio.

　　B. Listened to sound message using a radio.

　　C. Sent sound message using a radio.

　　D. Received sound message using a radio.

4. Why was the leader in the plane lost?

　　A. He met with terrible weather.                       

　　B. He was losing the right direction.

　　C. Airport didn't give him an answer.                  

　　D. The reasons are still unknown.

5. What about the group of Japanese scientists who went to Bermuda?

　　A. They have also disappeared very strangely.

　　B. They have not heard of anything important.

　　C. They are still working hard in Bermuda.

　　D. They've come back, knowing nothing about it.

 

 

Did you notice the number on the book in a library? That number is part of the system used by libraries to organize their collections of books. And it’s used in many countries. The number on each book tells you exactly what kind of book it is. This system is also useful for knowing where to go in the library to find a book.
In this system, there are ten large groups of books. Each of these groups has its own number, such as 100, 200, etc. So, for example, any books about language will have a number 400. On the other hand, any books about history will have a number 900. So, a number in the hundreds place tells you what general group a book is in. If you find a book that has a number in the 500s, you know it is a book about science.
However, science is a big group, so the tens place is used to make a more detailed set of science books. For example, math books are included in the group of science books. Math books all have numbers between 510 and 519. Books about the history of Africa have numbers between 960 and 969.
The system uses the ones place to give a more exact limit for the subject of a book. A book on the history of South Africa will have the number 968.
As you can see, it is a simple system to use as long as you understand what the numbers mean. With this system, the library can keep its books well organized, and people can easily find the book that they want.
【小题1】The reading is about       .

A．libraries

B．working in a library

C．how numbers are organized

D．how books are organized in libraries

【小题2】The number system is NOT used to       .

A．find where a book is

B．tell you the title of a book

C．tell you what kind of book a book is

D．organize the collections of books in libraries

【小题3】According to the reading, which sentence is TRUE?

A．The number on a book can’t be bigger than 900.

B．There are ten big groups for books in this system.

C．History books can have any number between 500 and 900.

D．This system uses both numbers and letters for some books.

【小题4】A book about math can be found in the same group of books as       .

A．reference books

B．school books

C．science books

D．art books

【小题5】Which two numbers would indicate a book about language and a book about science?

A．439 and 493

B．439 and 568

C．530 and 560

D．563 and 436

I heard the bees long before I saw them.

It was a very hot afternoon, and we decided to cool off in the river near my home. As we climbed down a small rocky hill toward the water, my boyfriend John suddenly started to shout then jumped into the water below. Peter and Mary quickly followed but I was too far away to jump. I was trapped.

I heard a low hum(嗡嗡声)，which was growing louder. From a distance, the group of bees looked almost like a cloud of smoke. As it got closer, I realized it was actually thousands of bees flying towards me.

All I could do was cover my face with hands. Crazily, I thought that if I sat very still, the bees would think I was just another rock.

After a few minutes, I knew my plan hadn’t worked. The bees were attacking me. I could hear my friends shouting at me to get down to the pool fast.

But it wasn’t so easy. I was in great pain and the only way I could get away was to use my hands to climb down the rocks. However, I was afraid to do that at first because my face would be unprotected. The noise the bees made was so loud and frightening, but I had no choice.

I rushed down the rocks and jumped into the pool, but I don’t remember doing it. I was just so happy to be free from the pain. I was safe, and the water felt wonderful.

But we still weren’t out of danger. Every time we tried to climb out of the pool, the bees flew back over our heads. We spent the next three hours in the water, putting our heads under the water from time to time to avoid the bees until they finally lost interest.

1. How many people went swimming that day?

A．Two.

B．Three

C．Four

D．Five

2.The underlined word “it” (in Paragraph 3) refers to        .

A．a rock

B．the group of bees

C．a hill

D．the river

3. At first why didn’t the writer want to climb down the rocks?

A．She was afraid she would fall.

B．She was too far away from pool.

C．She thought the bees would follow her.

D．She didn’t want her face to be unprotected.

4. How did the writer escape the bees?

A．She covered her face with her hands.

B．She hid behind the rocks.

C．She jumped into a water pool.

D．She pretended to be a rock.

5.In what order are the following mentioned in the story?

a. The writer rushed down the rocks.

b. John jumped into the water.

c. The low hum grew louder.

d. The bees flew back over their heads.

e. The bees were attacking the writer.

A．b c e a d

B．b a e c d

C．c d e a b

D．c b d e a

 

I heard the bees long before I saw them.
It was a very hot afternoon, and we decided to cool off in the river near my home. As we climbed down a small rocky hill toward the water, my boyfriend John suddenly started to shout then jumped into the water below. Peter and Mary quickly followed but I was too far away to jump. I was trapped.
I heard a low hum(嗡嗡声)，which was growing louder. From a distance, the group of bees looked almost like a cloud of smoke. As it got closer, I realized it was actually thousands of bees flying towards me.
All I could do was cover my face with hands. Crazily, I thought that if I sat very still, the bees would think I was just another rock.
After a few minutes, I knew my plan hadn’t worked. The bees were attacking me. I could hear my friends shouting at me to get down to the pool fast.
But it wasn’t so easy. I was in great pain and the only way I could get away was to use my hands to climb down the rocks. However, I was afraid to do that at first because my face would be unprotected. The noise the bees made was so loud and frightening, but I had no choice.
I rushed down the rocks and jumped into the pool, but I don’t remember doing it. I was just so happy to be free from the pain. I was safe, and the water felt wonderful.
But we still weren’t out of danger. Every time we tried to climb out of the pool, the bees flew back over our heads. We spent the next three hours in the water, putting our heads under the water from time to time to avoid the bees until they finally lost interest.
【小题1】 How many people went swimming that day?

A．Two.

B．Three

C．Four

D．Five

【小题2】The underlined word “it” (in Paragraph 3) refers to        .

A．a rock

B．the group of bees

C．a hill

D．the river

【小题3】 At first why didn’t the writer want to climb down the rocks?

A．She was afraid she would fall.

B．She was too far away from pool.

C．She thought the bees would follow her.

D．She didn’t want her face to be unprotected.

【小题4】 How did the writer escape the bees?

A．She covered her face with her hands.

B．She hid behind the rocks.

C．She jumped into a water pool.

D．She pretended to be a rock.

【小题5】In what order are the following mentioned in the story?
a. The writer rushed down the rocks.
b. John jumped into the water.
c. The low hum grew louder.
d. The bees flew back over their heads.
e. The bees were attacking the writer.

A．b c e a d

B．b a e c d

C．c d e a b

D．c b d e a