–would you like to go like to go out for a walk with us after supper?

-     But I must finish my homework first.

Would you please   me how to do it ?

There ‘s some    there .

How about      for me till 8:30?

    sunlight ,all living things would die. 

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.

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

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

Air is all around us.It is around us as we talk and play, From the moment we were born , we are surrounded(围绕) by air. When we sit down ,air is also around us ,we live in air .

All living things need air:living things cann’t live without air.

We can go without food or water for a few days ,but we can not live for more than a few minutes without air. When we are working or running ,we need some air. So we breathe faster than usual. When we are asleep, we need less air.

1.From the text ,we know that on the earth _____

2.The writer tells us that _____.

3.Which of the following things need air ?

4.Which of the flooowing is the first important thing for people’s lives ?

5.A man needs more air when he _____.  

Does eating a good breakfast improve school study? Bore than 1000 students in the city of London took part in an experiment a year ago . and the answer is YES.

In the experiment ,students with breakfast got higher scores (分数) in their exams than those without breakfast .Fewers were late for school ,and much fewer missed thir school .”By eating breakfast ,you feel active in yout moring study and you keep your good health .” says Amy Sampson, a famous doctor , she did the experiment for a year ,shudents without breakfast may be losing the inportant nourishment (营养) in eggs ,fruit milk ,bread and so on . so try to get children to have breakfast .so that they can feel well , keep strong and do their best in their school work.

根据短文内容，判断（T）or (F)

1.Eating a good breakfast improved school study .              (    )

2.The students who had breakfast were ofen late for school and missed the lessons .                                                   (    )

3.It’s good for students to have nothing for their breakfast.        (    )

4.Breakfast is not so important for students .                   (    )

5.Breakfast is not so important for students .                  (    )

根据表格所提供的信息，选择正确答案

1.Prof,Gwhite teaches middle school students English    .

A.in the afternoon     B.in the morning          C.in the evening 

2.Miss yang’s painting class is just for    .

A.artist              B.middle school students   C.beginners

3.Mr Brown is the coach of    .

A.a swimming club    B.a dolphon             C.a painting club

4.If you like swimming ,ou have to learn it for     

A.ten weeks          B.nine weeks             C.six weeks

5.You have to learn painting every Friday for     .

A.two weeks          B.nine weeks             C.six weeks

短文填空，根据首字母和句意完成单词。

In the desert it may not r   for five years . Then one day a storm c   .A heavy rain falls .All at once the desert is covered w   green grass. You can see many small flowers .They g   very very fast .In one week they go from seed to flower and b      .Then the speed l      the sand ,perhaps to wait a   five years for rain.

Desert plants try very hard to find water, some plants send their roots far down into the sand . Some plants send their roots far out from their stems . other plants save (储存) water in their stems or leaves.

Desert animals also save every drop of rain . A camel stores it in its b    . It stores enough water to l    from seven to nine days . A camel know how to find water .A man l    in the desert knows his camel will help him .It will find a water hole.