Question

Many animals use some kinds of language .They use signals (信号) and the signals have meaning , For example, When a bee has found some food , it goes  21  its home .It is 22  for a bee to tell  23  bees where the food is by speaking to  24  ,but it can do a little dancing .This tells the bees where the food is and   25  it is . 

Some animals show how they feel by making sounds . It is not difficult to tell that a dog barks (吠)  26 it is angry .Birds make several different sounds .and  27 has its own meaning . Sometimes we humans make sounds ,  28  we make sounds like OH or OUCH to show we feel about something or when we  29 something on our feet.

We humans have languages. We have words .These words have the meaning of things actions (行动)，feeling or ideas .We are able to give each other information by writing down words .in this way , we can  30  what has happened or send the messages to people far away.

1.	A．out of B．on with C．away from D．back to

2.	A．important B．difficult C．unnecessary D．impossible

3.	A．each other B．another C．the other D．others

4.	A．it B．him C．them D．themselves

5.	A．how long B．how far away C．how many D．how old .

6.	A．so that B．before C．until D．because

7.	A．each B．every C．all D．some

8.A.In the same sound     B by the different sound 

C.In the same way      D.By the different way

9.	A．put B．drope C．fell D．set

10.	A．speak B．remember C．know D．understand.

Answer

1.D

2.D

3.C

4.C

5.B

6.B

7.A

8.C

9.B

10.B

【解析】

1.go back to sp，表示回到···地方，为固定词组搭配。符合题意。

2.根据常识内容可知答案为D，表示告知其他的蜜蜂，是不可能的，故选D

3.the other +可数名词复数形式，表示其他的物体（复数），故选C

4.根据前文的内容可知答案为C，表示其他的蜜蜂，故用them。

5.根据上下文的内容可知答案为B，表示有多远，符合题意。

6.根据下文的内容，可知答案为B，表示在狗吠之前。

7.each强调个体，而every，强调的是整体，根据本句的意思，可知答案为A

8.根据上下文的内容，可知答案为C，表示以相同的方式，故选C

9.drop 在此表示掉了的意思，故选B

10.根据前文的内容，可知答案为B，表示记得的意思。