6.What will our life be like in 2040?  Welcome to your future life!
  You get up in the morning and look into the mirror.Your face is young-looking.In 2040,medical science is better than ever.Many people your age could live to be 150,so at 40,you're not old at all.And your parents just had an anti-aging nanotechnology(纳米技术)treatment.Now,all three of you look the same age!
  You say to your shirt:"Turn red."It changes from blue to red.In 2040,"smart clothes contain particles(分子)much smaller than the cells(细胞)in your body.The particles can be programmed to change your clothes'color or shape.
  You walk into the kitchen.You grab the milk,but a voice says,"You shouldn't drink that!"Your fridge has read the small computer chip(芯片)on the milk's label(商标),and it knows the milk is old.In 2040,every food item in the grocery store has a small chip.
  It's time to go to work.In 2040,cars drive themselves.Just tell your"smart car"where to go.On the way,you can call a friend using your jacket sleeve(袖子).Nano-sized"smart technology"is all around you."Your whole body and surroundings will become part of the same network,"says scientist Ampy Buchholz.
  So will all these predictions come true?For new technology to succeed,says futurist Andrew Zolli,"it has to be so much better that it replaces what we have already."The Internet is one example-what will be the next?

50.The article is mainly aboutB.
A.what people will eat and wear in the future
B.how future technology could affect(影响)everyday life
C.why medical treatment of the future will improve our lives
D.which kinds of technology people in the future will enjoy most
51.The word thatin Paragraph 4 refers toC.
A.the kitchen          
B.the fridge          
C.the milk        
D.the label
52.Which statement would Ampy Buchholz probably agree with?A
A.Nanotechnology will became very common in the future.
B.Nano-sized particles may be dangerous to people's health.
C.Life will be less interesting because everybody will look the same.
D.People's bodies may become less strong because of nanotechnology.
53.Which prediction is NOT mentioned in the article?D
A.You'll be able to use your clothes to call a friend.
B.Clothes will be able to change their shapes.
C.Cars will be able to drive by themselves.
D.You'll be able to use your clothes to watch a video.

The aim (目的) of students who come to school is to study. But studying requires (需要) a right way, or you waste

either the time or the money. The following are the Ways of studying

The best time for reading is morning, because in the morning, the air is fresh and the mind is clear. For that reason, we can get good results.

In studying we must have patience (耐心). If we have not known a text well, we must read it again. We shouldn’t read the next one till we have understood the first one.

When we are studying, we must put our hearts into the book, or we can get nothing from the book while we are reading.

We must always ask “whys”. If it is not well understood, write it down and ask our teachers, parents, or friends. In any possible way, we must know it completely and what we’ve leaned can be used well and made better.

Though there are many ways for studying, yet the above mentioned (提到的) will be quite enough if we can keep them in heart and do so.

1.The passage tells us ______.

A. the importance of reading

B. to read in the morning

C. to pay attention to the ways of studying

D. to have patience in studying

2.The passage has taught us ______ ways of studying.

A. threeB. fourC. fiveD. many

3. We’d better read in the morning because ______.

A. it’s easy to remember what we have learned

B. the air is fresh and the mind is clear

C. it’s difficult to get good results

D. both A and C

4. If we can’t put our hearts into the book when we read, it is ______.

A. easy to understand it well

B. better to get something from it

C. impossible for us to get something from it

D. possible to learn something from it

5. In studying we must always ask “whys” in order to ______.

A. understand the book well

B. write down the questions

C. do with the new words

D. get some questions to ask our teachers

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