Ever since news of widespread food recalls caused by a carcinogenic dye broke, there has been confusion（混淆） over possible links to the country of the same name, but Sudan officials say there is no connection whatever．

   Sudan 1 is a red industrial dye（颜料） that has been found in some chilli powder, but was banned in food products across the European Union (EU) in July 2003．

   Since the ban was put in place, EU officials have been trying to remove some food products from the shelves．So far 580 products have been recalled．

Last week Sudan’s Embassy in the United Kingdom asked the Food Standards Agency (FSA) for clarification(澄清) of the origin of the dye’s name．

   Omaima Mahmoud Al Sharief, a press official at Sudan’s Embassy in China, explained the purpose of the inquiry was to clear up any misunderstanding over links between the country and the poisonous dye．

　　"We want to keep an eye on every detail and avoid any misunderstanding there," she said．"Our embassy to Britain asked them how the dye got that name and whether the dye had something to do with our country．But they told us there was no relationship．"

   The FSA, an independent food security watchdog in Britain, received a letter from the Sudanese embassy last week．

　"They asked us why the dye is named Sudan, however, we also do not know how it got the name," she said．"People found the dye in 1883 and gave it the name．Nobody knows the reason, and we cannot give any explanation before we find out．"

   Sudan dyes, which include Sudan 1 to 4, are red dyesused for colouring oils, waxes, petrol, and shoe and floor polishes．They are classified as carcinogens by the International Agency for Research on Cancer．

What does the underlined word “carcinogenic” mean in paragraph one?

    A．Causing cancer．     B．Having side effect．  

    C．Containing poison．      D．Poisonous．

How did the Sudan 1 get its name?

    A．The dye is often produced in Sudan．

    B．The dye has something to do with the country named Sudan．

    C．Nobody is sure of the origin of the name．

    D．Many foods produced in Sudan contain the dye．

We can infer from the passage that．

    A．the Sudan government is paying much attention to the food safety

    B．Sudan 1 is often used to be added to the food

    C．people didn’t realize the danger of Sudan1 until 2003

    D．many food shops will be closed down

Which of the following is the best title?

    A．Keep away from Sudan1

    B．No Sudan 1 dye links to the country

    C．How Sudan1 dye got its name?

    D．Pay attention to the food safety

Ever since humans have lived on the earth, they have made use of various forms of communication．Generally, this expression of thoughts and feelings has been in the form of oral speech．When there is a language barrier(障碍), communication is completed through sign language in which motions stand for letters, words, and ideas．Tourists and the people unable to hear or speak have had to turn to this form of expression．Many of these symbols of whole words are very lively and exact and can be used internationally; spelling, however, cannot．

      Body language sends ideas or thoughts by certain actions, either meaningfully or not．A wink(眨眼) can be a way of showing that the party is only joking．A nod means agreement, while shaking the head indicates disagreement．

      Other forms of nonlinguistic(非语言的) language can be found in Braille (a system of raised dots read with the fingertips), signal flags, Morse code, and smoke signals．Road maps and picture signs also guide and warn people．While language is the most common form of communication, other systems and techniques also express human thoughts and feelings．

Which of the following statements is NOT true?

      A．There are many forms of communication in use today．

      B．Language is the most common form of communication．

      C．Tourists are unable to use an oral form of communication．

      D．Ideas and thoughts can be expressed by body language．

Which form other than oral speech could be most commonly used among deaf people?

     A．Picture signs． B. Body language    C. Braille     D. Signal flags．

Sign language is said to be very lively and exact and can be used meaningfully except for ____．

    A．spelling  B. idea  C. whole words    D. expressions

How many different forms of communication are mentioned here?

     A．Five      B．Eight      C．Nine      D．Three  

Ever since news of widespread food recalls caused by a carcinogenic dye broke, there has been confusion（混淆） over possible links to the country of the same name, but Sudan officials say there is no connection whatever.

   Sudan?1 is a red industrial dye that has been found in some chilli powder, but was banned in food products across the European Union (EU) in July 2003.

   Since the ban was put in place, EU officials have been striving to remove some food products from the shelves. So far 580 products have been recalled.

Last week Sudan’s Embassy in the United Kingdom asked the Food Standards Agency (FSA) for clarification of the origin of the dye’s name.

   Omaima Mahmoud Al Sharief, a press official at Sudan’s Embassy in China, explained the purpose of the inquiry was to clear up any misunderstanding over links between the country and the poisonous dye.

　　"We want to keep an eye on every detail and avoid any misunderstanding there," she said. "Our embassy to Britain asked them how the dye got that name and whether the dye had something to do with our country. But they told us there was no relationship."

   The FSA, an independent food security watchdog in Britain, received a letter from the Sudanese embassy last week.

　"They asked us why the dye is named Sudan, however, we also do not know how it got the name," she said. "People found the dye in 1883 and gave it the name. Nobody knows the reason, and we cannot give any explanation before we find out."

   Sudan dyes, which include Sudan?1 to 4, are red dyes（颜料） used for colouring solvents（溶剂）, oils, waxes, petrol, and shoe and floor polishes. They are classified as carcinogens by the International Agency for Research on Cancer.

What does the underlined word mean in paragraph one?

A. Causing cancer.    B. Having side effect.    C. Containing poison.    D.Poisonous.

How did the Sudan?1 get its name?

A. The dye is often produced in Sudan.

B. The dye has something to do with the country named Sudan.

C. Nobody is sure of the origin of the name.

D. Many foods produced in Sudan contain the dye.

We can infer from the passage that.

A. the Sudan government is paying much attention to the food safety

B. Sudan?1 is often used to be added to the food

C. people didn’t realize the danger of Sudan?1 until 2003

D. many food shops will be closed down

Which of the following is the best title?

A. Keep away from Sudan?1

B. No Sudan?1 dye links to the country

C. How Sudan?1 dye got its name?

D. Pay attention to the food safety

Ever since farmers began to grow grain, they have had to protect their crops from birds. In the 1300's, English farmers hired children to protect their crops. They were called “bird scares”. The children chased birds and threw stones at them.

   Bird scares were replaced in the 1800's by scarecrows. A scarecrow is anything that is set in a field to scare birds away. Often it is a pole dressed like a person. Some farms with small fields still use scarecrows today.

    Farming became big business in the twentieth century. Scarecrows could no longer protect the huge fields of grain, so farmers used poisonous chemicals on the fields. The poison made the grain bitter. The birds usually would not eat the bitter grain.

    Although they can prevent crops from being destroyed by insects and birds, some chemicals can be harmful to humans. Therefore, farmers are using fewer chemicals now than they did twenty years ago. Perhaps scarecrows may be seen more often in the fields in the future.

English farmers began to hire children to get away birds since_____.

A. the twelfth century                              B. the fifteenth century

C. the sixteenth century                            D. the fourteenth century

“Bird scares” keep birds away from crops by_____.

A. feeding them bitter grain                        B. pretending to be scarecrows

C. spreading chemicals in the fields                  D. chasing them and throwing stones

Which statement from the passage supports the idea that scarecrows may be seen more often in the fields in the future?

     A. Scarecrows could no longer protect fields.    B. They were called “bird scares”.

C. English farmers hired children.            D. Farmers are using fewer chemicals.

The author's purpose is to ________.

     A. give information about children who worked as bird scares

     B. tell how crops have been protected from birds

    C. make the readers feel sorry for birds that eat poisoned grain

     D. entertain the readers with a funny story

Ever since humans have lived on the earth, they have made use of various forms of communication．Generally, this expression of thoughts and feelings has been in the form of oral speech．When there is a language barrier(障碍), communication is completed through sign language in which motions stand for letters, words, and ideas．Tourists and the people unable to hear or speak have had to turn to this form of expression．Many of these symbols of whole words are very lively and exact and can be used internationally; spelling, however, cannot．

Body language sends ideas or thoughts by certain actions, either meaningfully or not．A wink（眨眼）can be a way of showing that the party is only joking．A nod means agreement, while shaking the head indicates disagreement．

Other forms of nonlinguistic language can be found in Braille (a system of raised dots read with the fingertips), signal flags, Morse code, and smoke signals．Road maps and picture signs also guide and warn people．While language is the most common form of communication, other systems and techniques also express human thoughts and feelings．

Which of the following statements is NOT true?

A．There are many forms of communication in use today．

B．Language is the most common form of communication．

C．Tourists are unable to use an oral form of communication．

D．Ideas and thoughts can be expressed by body language．

Which form other than oral speech could be most commonly used among blind people?

A．Picture signs．                      B．Braille 

C．Body language                      D．Signal flags．

Sign language is said to be very lively and exact and can be used meaningfully except for ______．

A．spelling            B．idea            C．whole words      D．expressions

How many different forms of communication are mentioned here?

A．Five           B．Seven         C．Nine             D．Three