We know that trees are useful in our everyday life. They give us   1  things, such as wood, oxygen, rubber(橡胶), medicines   2  many other things. They can also tell us a lot about our climate. The following are the reasons. If you cut   348  a tree, you can see that it has many rings. Most trees grow one new ring   4  year. Because of this, we know how old a tree is. A tree over a hundred   5  means that it has more than a hundred   6 . When the climate is dry or very cold, the trees do not grow very much and their rings   7  usually thin. When it is wet and warm, the rings
8  thicker. If the rings are suddenly very thin or suddenly very thick, it means that the 9  changed suddenly. If we look at the rings on the tree, we can learn about the climate in the past years. We can see
  10  changing today.
【小题1】A.much               B.lot                 C.many        
【小题2】A.so                 B.and                 C.while       
【小题3】A.down               B.cross                   C.into        
【小题4】A.every              B.many            C.some        
【小题5】A.year old            B.old                 C.years old       
【小题6】A.plants             B.rings                   C.leaves      
【小题7】.A.is                B.are                 C.were        
【小题8】A.are much               B.are more            C.is much     
【小题9】A.day                B.year                C.climate     
【小题10】A.how our climate is     B.how is our climate   C.how to our climate

Timetables are important. They help you know what your classes are and when your classes are. They help you get to your classes on time. A class timetable has the names and time of all classes. A good timetable has other information(信息) too. You can write your teachers’names on it. In some schools, students have the same class in the same place every day—from Monday to Friday. The following timetable is fit(合适的) for those students.

Time

Monday

Tuesday

Wednesday

Thursday

Friday

7:50

Meeting

Meeting

Meeting

Meeting

Meeting

8:20

Chinese

English

Maths

English

Chinese

9:05

Morning Exercises

9:30

Maths

Chinese

English

Chinese

Maths

10:25

 

Maths

Chinese

Maths

PE

11:45

Lunch

12:45

History

Music

PE

Music

English

13:30

PE

Art

History

Art

History

14:15

Biology

Geography

Biology

Geography

Meeting

15:00

 

Chinese : Mr Li       Maths: Ms Feng          English: Mr Black       

History: Mr Ge       Geography: Mr Jiang      Biology: Miss Song        

Art : Mr Xu       Music: Mr Hu       PE :Ms Wang    Meeting: Ms Feng

1.Why do we say the timetables are important?

A.Because they can help us do the homework well.

B.Because they can help us know about out subjects.

C.Because they can help us know a lot about our classmates.

D.Because they can help us know a lot about our teachers.

2.What does the timetable include(包括)?

a. the names of the subjects

b. the time of all classes

c. the classroom

d. the teachers’ names

e. the workdays of a week

A.a c d e            B.a b c e            C.a b d e            D.a b c d e

3.What class are the students having at 10:30 on Wednesday?

A.PE               B.Maths            C.English            D.Chinese

4.How many classes does Ms Feng have on Friday?

A.One             B.Two              C.Three            D.Four

5.Which of the following is Not right?

A.The students have an hour for lunch.

B.The students have seven lessons a day.

C.The students go to school five days a week.

D.The students do morning exercises and play ball games every day.

 

Everybody dreams. Some people think dreams can tell us about the future. Other people think dreams tell us about ourselves. It's like our 61 is talking to us. Why are dreams 62 strange and hard to understand? Some people think our brain uses 63 to talk to us. When

we fly, swim, or fall down in our dreams, it has a 64 meaning. Lots of doctors help people 65   their dreams. They find that dreams tell us about our 66 and fears.

     These days, many scientists 67 that dreams are very important. During the day, we have many 68, and our brain receives a lot of information. When we dream, our brain 69 information that is not important, and puts the most important information into our 70. As we learn more about the brain, we may find answers to our questions about dreams.

1.A. body           B. spirit              C. brain              D. heart

2.A. never          B. seldom             C. ever               D. often

3.A. symbols        B. examples           C. numbers            D. pictures

4.A. special         B. serious             C. similar             D. great

5.A. finish          B. forget              C. understand          D. continue

6.A. hopes          B. rights              C. positions           D. abilities

7.A. reply           B. believe            C. doubt              D. worry

8.A. experiences     B. dreams             C. mistakes            D. inventions

9.A. passes on       B. looks into           C. throws away        D. asks for

10.A. feelings        B. stories              C. lives              D. memories

 

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