Big ocean(海洋)fish have almost disappeared from the world since the start of business fishing in the 1950’s．The scientists found that the number of large fish has dropped by 90 percent in the past fifty years．The study took ten years．The researchers collected records from fishing business and governments around the world．The magazine Nature published the findings．
The scientists say the common way called longline fishing is especially harmful to large fish．This way includes many fishing lines that are connected to one boat．If these lines are joined together，they can reach one hundred kilometers．They hold thousands of sharp metal hooks to catch fish．Longline fishing is especially common in the Japanese fishing industry．Records show that Japanese boats used to catch about ten fish for every hundred hooks．The study says longline fishing boats now might catch one fish per hundred hooks．
The scientists say business fishing can destroy groups of fish much faster than in the past．The study suggests that large fish can disappear almost completely from new fishing areas within ten to fifteen years．Ocean life system could be destroyed．
It’s not the only worry that the number of large fish is becoming smaller and smaller．What’s worse．they are smaller in size than their ancestors(祖先)．

1. 1.

   The magazine Nature published the findings．The word“published”here means________．

   1. A.
      发表
   2. B.
      发现
   3. C.
      研究
   4. D.
      调查
2. 2.

   The number of big ocean fish has become smaller because_________．

   1. A.
      the oceans are polluted
   2. B.
      the ways of fishing go into practice
   3. C.
      the scientists pay little attention to them
   4. D.
      Japanese fishing boats catch one fish per hundred hooks
3. 3.

   What do you think of the business fishing?

   1. A.
      It should be encouraged．
   2. B.
      It can balance ocean life system．
   3. C.
      It needn’t be cared about．
   4. D.
      It may bring harm to ocean fish．
4. 4.

   Which of the following can be the best title for the passage?

   1. A.
      Longline fishing
   2. B.
      Japanese fishing industry
   3. C.
      Modem fishing ways
   4. D.
      Worrying situation of big ocean fish

1. What is necessary to know when we speak English besides using grammar?

A. Introduction.    B. The culture.       C. Grammar.            D. Topics.

2. "When speaking to a stranger, ask them where they are from and then make a connection (联系) with that place" can be used as a sentence to_______.

A. speak about location                                      B. talk about sports

C. address people                                                D. talk about work

3. We can learn from the text that_______.

A. Americans shake hands when greeting same sex friends

B. different sex friends should hold hands when first meeting

C. when you speak to others, it's polite to look into their eyes

D. smoking is not allowed in the modem United Sates

4. What would be the best title for the text?

A. American English Tips.                          B. Language Differences.

C. The Different Language Culture.         D. American Customs.

Mary couldn’t go to the cinema with us because she had to _____ her little brother.

A．look for           B．look after          C．look at            D．look into

Many textbooks are not written in the kind of English that we speak every day. In fact, sometimes the reading is so difficult that it almost seems like a foreign language. In a way, it is—the language of science. You should not expect to be able to read a difficult science passage the same way you read an interesting story; you should not expect to read it easily and all at once. Instead, you may have to read it several times through, catching on the meaning of difficult words, going back over difficult sentences, and finally putting the whole thing together. Do not be discourages if the whole passage don’t make sense to you at first. You need to pick it apart patiently until you can understand it.

         These are the steps to follow when you are reading something difficult:

1. Start to read normally until you run into a sentence that doesn’t make sense to you.

2. When a sentence doesn’t make sense, go back and read it again more slowly.

3. Look for any word you don’t know in the sentence. Try to understand their meanings using word parts and context clues(上下文线索). If necessary, look them up in the dictionary.

4. Look at the next few sentences to see if they explain more about the sentence you are working on. Do not read very much farther ahead until you understand what is being said.

5. Finally, read the sentence again. Try to put it into simpler words.

6. Read through the passage once. Try to understand all the hard parts well. Then read the whole passage once more at a usual speed. This helps you to put all ides together.

The stops sound a lot harder than they are. It is really just the normal way good readers understand anything that is difficult to read. After you have done the best you can this way, you should always feel free to ask for help from your teacher, if you have one.

1.The underlined phrase “run into” means ___________.

         A. work out                      B. come across                         C. look into              D. pass by

2. From the passage, we can know _________.

         A. we should look up new words before reading

         B. it is sometimes difficult to read a science passage

         C. the six steps are helpful in learning spoken English

         D. interesting stories help readers to improve their English

3.The massage is mainly about _________.

         A. steps of studying science                                B. difficulties in reading science

         C. ways of reading science passages                     D. researches on science and English

Here is the book. First ______it and then tell me what you think of it.

A. look into        B. look through C. look up D. look after