桵ay I borrow your ruler?

?Of course,________.

A. you can’t

B. your welcome

C. yes

D. with pleasure

What are you going to do if you are in a burning house？ How will you escape？ Do you know how to save yourself？ Please read the following passage.

   Escaping a fire is a serious matter. Knowing what to do during a fire can save you life. It is important to know the ways you can use and show them to everyone in the family， such as stairways and fire escapes， but not lifts.

　　From the lower floors of the buildings， escaping through windows is possible， learn the best way of leaving by windows with the least chance of serious injury.

　　The second floor window is usually not very high from the ground. An average person， hanging by the finger-tips will have a drop of about six feet to the ground. It is about the height of an average man. Of course， it is safer to jump a short way than to stay in a burning building.

　　Windows are also useful when you are waiting for help. Be sure to keep the door closed. Or smoke and fire may be drawn into the room. Keep your head low at the window to be sure you get fresh air rather than smoke that may leaked（渗） into the room.

　　On a second or third floor， the best windows for escape are those that open onto a roof. From the roof a person can drop to the ground more safely. Dropping onto cement（水泥） might end in injury. Bushes（灌木丛） and grass can help to break a fall.

1.It is important to _______.

A. put out the fire in the burning house     B. know the ways to escape the fire

C. jump off a burning house                       D. keep the door closed

2.It is possible to escape through the windows _______.

A. if there are some bushes on the ground        

B. if you are strong enough

C. if you live on a lower floor                  

D. If you have a long rope

3.Which of the following escaping way is NOT right？ _______.

A. You can escape though stairways.       

B. You can choose fire escapes.

C. Escape from the windows that open onto a roof.     

D. Use a lift to come down at once.

4.Open the window so that _______ if the building is on fire.

A. you can get fresh air                           B. you can call for help

C. you can easily jump off                        D. you can be seen first

5.The best title of the passage is _______.

A. Escaping from the Windows       

B. Save Yourself in the Burning House

C. Knowledge on Fire                    

D. Waiting for Help

 Yesterday I was shopping for a few items(物品).With nothing to do at home, my son, who just left university, was ready to go together with me.

  As I pushed the basket towards the register(收银机),I checked my items to see how many I had, thinking I might go to the Express Line(快速通道)where the sign said“Ten items or less”.

  I started to go to that line and my son said,“Mon, you have twelve items!”I said,“You know, but they’re close.” He said,“Why are you in such a hurry to get home? You should go to the Regular Line because you have over ten items.”

  Knowing he was right. I agreed and then pushed the basket to the next line. So I was waiting for my turn there and I was just removing my items from the basket to pay for them when a young man came up behind me in line with two items.

  I just left the Express Line because I had too many and now I really wanted to get finished. Again, my son came up.“Mom, he has only two items and the Express Line is very long now. Won’t you just let him go first?”I agreed, and the young man smiled widely and thanked me several times.

  It felt good to be with my son and have him remind me not to live a hurried life. Do what’s right and also be kind. I really take pride in him.

1. The writer ________ when she was pushing the basket towards the register.

  A. lost something she liked best              B. found her favourite item

  C. checked her handbag                        D. counted the items she had

2.The writer went to the Regular Line because _______.

  A. she had 2 items                            B. she had 12 items

  C. she was in a hurry to get home              D. she wanted to wait for her son

3.Of the following, which order is right according to the story?

  ①prepare to remove the items from the basket

  ②let the young man behind go first

  ③walk towards the Express Line

  ④return to the Regular Line

  A.②①④③　　　　　　B.④②③①　　　　　C.③④①②　　　　　　D.①③④②

4. If you pay for your items at the Express Line,_____.

  A. you need to help others

  B. you must wait for a long time

  C. you can get finished more quickly

  D. you should buy more than ten items

5.What did the writer learn from her son that day?

  A. Enjoy your life and be kind.

  B. Don’t buy too many at a time.

  C. Try to be friendly to your family.

  D. Never waste time waiting in line.

  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. 

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

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

   A. you should have enough exercise   B. you can ask doctors for help

   C. you should save the environment   D. You can record your growth during puberty

3. This passage is mainly about 　　　　　　　　　.

   A. how the genes work in your body           B. when is the time you grow fast

   C. why you look like your parents                D. how you grow to a certain height 

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

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.