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    Good morning，boys and girls! My  1  is Rose Green．I’m  2  English teacher．I’m 3 English．I'm Chinese．I'm 26 years old．I'm  4  ．I  5  red very much．Look! My jacket is 6  ．My ruler and pen  7  red．Oh，my quilt is red， 8  ．Look! This is  9  orange．It’s not red．It’s  10  ．

    （    ）1．A．color       B．name    C．boy         D．sister

    （    ）2．A．your        B．my        C．you         D．their

    （    ）3．A．no           B．a           C．not          D．from

    （    ）4．A．good       B．here       C．nice         D．fine

    （    ）5．A．1ike        B．meet      C．spell        D．do

    （    ）6．A．green      B．yellow      C．red          D．white

    （    ）7．A．is           B．am        C．are          D．aren’t

    （    ）8．A．two         B．too        C．to             D．also

    （    ）9．A．an           B．the        C．a             D．／

    （    ）10．A．black    B．white      C．orange     D．red

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      Height is just one of the thousands of features your genes decide. In fact, because you have two parents, your genes provide you a height that usually lands somewhere between the height of each parent. If both your parents are tall, then most probably you will be tall, too, but if you have questions about how tall you’re going to be, ask your doctor if he or she can help you find it out.
    But genes don’t decide everything. For example, eating an unhealthy diet can keep you from growing to your full potential(潜力). Getting plenty of sleep and enough exercise will help you grow to the expected height.
    No doubt you’re wondering how fast you should grow. It depends. There’s no perfect or right answer. Generally speaking, kids grow about 2 inches (6 centimeters) a year between age 3 and the time when they start puberty (when your body starts changing and becoming more grown up).
    Your doctor will know how your growth has been going over the years. Two centimeters here and 2 inches there are not nearly as important as the height you’re at now, how you’ve been growing up to this point, and what other changes your body may be going through.
    Don’t be scared if you seem to have grown a lot in a very short time. Everyone has a growth spurt（高峰）during puberty. The age for starting puberty is about 10 for girls and about 11 for boys. But it can be earlier or later ----between 7 and 13 for girls and 9 and 15 for boys.
    You’ll usually begin to notice that you’re growing faster about a year or so after your body starts to show the first changes of puberty. 
    小题1:. The Chinese for the word “puberty” is 　　　　　　　　　.
    A．童年时期B．婴幼儿时期C．习惯养成期D．生长发育期
    小题2: If you want to know how fast and how tall you should grow, _____.
    A．you should have enough exerciseB．you can ask doctors for help
    C．you should save the environmentD．You can record your growth during puberty
    小题3: This passage is mainly about 　　　　　　　　　.
    A．how the genes work in your bodyB．when is the time you grow fast
    C．why you look like your parentsD．how you grow to a certain height
    小题4: After reading this passage, we can explain 　　　　　　　　　.
    A．how good it is to be a doctorB．how much sleep time we need
    C．why genes can’t decide everythingD．what healthy diet is
    小题5: Which is NOT mentioned in the passage?
    A．Your height most probably depends on how high your parents are.
    B．Girls’ age for starting puberty is usually earlier than that for boys’.
    C．The time showing the first changes of puberty is never noticed.
    D．You may be scared sometimes when you grow too fast.

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    Height is just one of the features your genes (基因) decide. In fact, because you have two parents, your genes provide you a height that usually lands somewhere between the height of each parent. If both your parents are tall, then most probably you will be tall, too. But if you have questions about how tall you’re going to be, ask your doctor if he or she can help you find them out.
    But genes don’t decide everything. For example, eating an unhealthy diet can keep you from growing to your full potential (潜力). Getting plenty of sleep and enough exercise will help you grow to the expected height.
    It’s natural that you’re wondering how fast you should grow. There’s no perfect or right answer. Generally speaking, kids grow about 6 cm a year between age 3 and the time when they start puberty .
    Your doctor will know how your growth has been going over the years. 2 cm here and 3 cm there make a little difference to the height you’re at now. How have you been growing up to this height？What other changes may your body be going through？
    Don’t be amazed if you seem to have grown a lot in a very short time. Everyone has a growth spurt (高峰) during puberty. The age for starting puberty is about 10 for girls and about 11 for boys. But it can be earlier or later — between 7 and 13 for girls and 9 and 15 for boys.
    You’ll usually begin to notice that you’re growing faster about a year after your body starts to show the first changes of puberty.
    小题1:If you want to know how tall you should grow, _______.
    A．you should have enough exercise
    B．you can ask doctors for help
    C．you should take some special medicine
    D．you can record your growth during puberty
    小题2:The Chinese for the word “ puberty ” is _______.
    A．童年时期B．婴幼儿时期
    C．习惯养成期D．生长发育期
    小题3:This passage is mainly about ______.
    A．how the genes work in your body
    B．how your parents’ height influence you
    C．how you look like your parents
    D．how you grow to a certain height
    小题4:After reading this passage, we can explain ______.
    A．how good it is to be a doctor
    B．how much sleep time we need
    C．why genes can’t decide everything
    D．what healthy diet is
    小题5:Which is NOT mentioned in the passage？
    A．Your height most probably depends on how tall your parents are.
    B．Girls’ age for starting puberty is usually earlier than that for boys’.
    C．The features showing the first changes of puberty between boys and girls are different.
    D．You may be amazed sometimes when you grow too fast.

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    完形填空.
          It's a fine morning. There __1__ many people in the park. What are they __2__ in the park? Some
    __3__ are playing games. Some __4__ are walking __5__ the lake. Some boys are __6__ basketball.
    Two girls are __7__ a storybook. What __8__ those men? They're __9__ tea under a big tree. Look!
    Two cats are __10__ the tree. There are some birds in the tree. They want to catch the birds!
    (     ) 1. A. is            
    (     ) 2. A. to do        
    (     ) 3. A. boy          
    (     ) 4. A. man          
    (     ) 5. A. on            
    (     ) 6. A. play          
    (     ) 7. A. seeing        
    (     ) 8. A. about        
    (     ) 9. A. eating        
    (     ) 10. A. climbing (爬)     		B. are        
    B. do        
    B. child      
    B. woman      
    B. near      
    B. singing    
    B. looking    
    B. at        
    B. drinking  
    B. looking        		 C. be        
    C. doing      
    C. girl      
    C. men        
    C. under      
    C. doing      
    C. reading    
    C. for        
    C. putting on
    C. running        		 D. have    
    D. making  
    D. children
    D. lady    
    D. with    
    D. playing  
    D. watching
    D. with    
    D. making  
    D. flying  

    查看答案和解析>>

    Height is just one of the thousands of features your genes（基因）decide．In fact，because you have two parents，your genes provide you a height that usually lands somewhere between the height of each parent．If both your parents are tall，then most probably you will be tall，too．But if you have questions about how tall you're going to be，ask your doctor if he or she can help you find it out．

    But genes don't decide everything．For example，eating an unhealthy diet can keep you from growing to the expected height．But getting enough sleep and exercise will meet your need．

    It s certain that you're wondering how fast you should grow．It depends．There's no perfect or right answer．Generally speaking，kids grow about 2 inches（6 cm）a year between age 3 and the time when they start adolescence．

    Don't be scared if you seem to have grown a lot in a very short time．Everyone has a time to grow fastest during adolescence．The age for starting adolescence is about lo for girls and about 11 for boys．But it can be earlier or later--between 7 and 13 for girls and 9 and 15 for boys．

    You'll usually begin to notice that you're growing faster about a year or so after your body starts to show the first changes of adolescence．

    1．What does the underlined word “adolescence” mean in Chinese?

    A．婴幼儿时期         B．童年时期             C．青春期                D．学生时期

    2．If you want to know how fast and how tall you should grow，________．

    A．you should eat a healthy diet                     B．you should have enough sleep

    C．you can seek medical help from a doctor      D．you should have enough exercise

    3．This passage is mainly about ________．

    A．how the genes work in your body             B．how you grow to a certain height

    C．when is the time you grow fast                   D．why you look like your parents

    4．After reading this passage，we can explain ________．

    A．what healthy diet is                                  B．how good it is to be a doctor

    C．how much sleep time we need                     D．why genes can't decide everything

    5．Which of the following sentences is NOT right according to the passage?

    A．You．may be anxious sometimes when you grow too fast．

    B．Boys' age for starting adolescence is usually later than that for girls'．

    C．The time showing the first changes of adolescence is seldom noticed．

    D．Your height most likely has something to do with how high your parents are．

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