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            • 1．

              The bicycle is one of the ___  (1)  ____ yet most useful inventions in the world. The surprising thing is that it was not ____(  (2)  ____ earlier, although the great inventor Leonardo da Vinci(利奥纳多·达·芬奇)had drawn pictures for bicycles and also for flying machines and some other things. Those things were not produced ___  (3)  ____ long after he died.

                 A person riding a bicycle uses very little energy(能源)to make the bicycle move, and there is no pollution at all when you are riding ,Even so, in developed ____  (4)  ____, most people don't travel to work by bicycle. It is not because the bicycles are expensive or people feel ____  (5)  _____ if they ride to work. It's because ___  (6)  ____ cars on the roads becomes larger. It certainly becomes ___  (7)  ____ to ride a bicycle. As a result, more people put their bicycles away and go to work in their cars and, in this way, the situation(情形) is made worse.  ____  (8)  ____ the best way to make riding safer and more popular is to build road only for bicycles, and to make ____  (9)  ____ so difficult and expensive ____  (10)  ____ drivers to take their cars into the city that they will go back to using their bicycles.

              难度：较难
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            • 2．

              Life in the year 3044 is very different__(1)__ life in the 21st century. We still do many of the things you did，but we do them __(2)__．For example，we now have e-friends to help us and keep us company. An e-friend is a machine that looks just __(3)__ a human being. It can walk and talk and can do almost __(4)__ we human beings do. My e-friend is a lot like me and we have __(5)__ fun together. She helps me __(6)__ my homework and we often go swimming. She is programmed to take care of me if anything __(7)__，so I always feel safe when we are together. She can also send me messages，just like old-fashioned e-mail，and I can download information from her memory. It's great __(8)__ an e-friend. I am never lonely and I always have someone to talk __(9)__．

              I would like to tell you more about life in the year 3044，but I have to send my e-friend to clean up my room.Maybe__(10)__ I will be able to travel back in time and visit you.

              难度：难
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            • 3． This photo reminded the old man ___ the days when he was young．（　　）
              A．with
              B．for
              C．by
              D．of
              难度：中等
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            • 4． It was really helpful      him to take the cat to the animal centre      a rainy night．（　　）
              A．of； on
              B．of； at
              C．for； on
              D．for； at
              难度：较易
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            • 5． On my visit to Australia，I feel Australians are similar ______ us in many ways．（　　）
              A．with
              B．in
              C．to
              D．at
              难度：中等
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            • 6． My school is different        theirs．It has many after school clubs．（　　）
              A．in
              B．by
              C．of
              D．from
              难度：较易
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            • 7． -I think drinking milk every morning is good _________ our health．
              -Yes．I agree ________ you．（　　）
              A．to； to
              B．with； to
              C．at； with
              D．for； with
              难度：中等
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            • 8． --I prefer sports shows ________ soap operas．What about you？
              --Me，too．（　　）
              A．at
              B．than
              C．to
              D．of
              难度：中等
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            • 9． -Thanks ______ joining the Talk Show!
              -You're welcome．（　　）
              A．by
              B．on
              C．of
              D．for
              难度：较易
              解析 收藏 试题篮
            • 10． Please don't get mad       me any more．It wasn't my mistake．I don't like to argue    you．（　　）
              A．to； with
              B．with； in
              C．at； to
              D．at； with
              难度：中等
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