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Invention1Theseglassesaremadefromaspecialliquid(液体).Theyallowuserstoadjustthefocus(调整焦距)oftheglassesuntileverythingisclear.Theyaredesignedforchildren.Sotheywon'tbuynewglasseseverytime
题目详情
![]() Invention 1 | These glasses are made from a special liquid(液体).They allow users to adjust the focus(调整焦距) of the glasses until everything is clear.They are designed for children.So they won't buy new glasses every time when their eyesight changes. |
![]() Invention 2 | The Donkey Bike has a strong steel bar(钢条) running along it.It can carry both a gas can and a pet at the same time when you ride this bike. |
![]() Invention 3 | This machine looks friendly and is called Little Printer.It can print news headlines,riddles and other things on a roll(卷) of paper.So you can make your own little newspaper with it. |
A.steel B.liquid C.paper
72.Which of the following is True about the"Donkey Bike"?___
A.It can carry four persons.
B.It is designed for children.
C.It includes a strong steel bar.
73.The roll of paper in Little Printer is used for___.
A.cleaning the cover of the machine
B.printing your own newspaper
C.reading news headlines or riddles
74.A child who has poor eyesight may be interested in___.
A.Invention 1B.Invention 2 C.Invention 3
75.The passage is mainly about___.
A.the change of eightsightB.a gas can and a pet C.some cool inventions.
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答案和解析
71.B细节理解题.根据These glasses are made from a special liquid(液体).可知这些眼镜是由一种特殊的液体做成的,故选B.72.C细节理解题.根据The Donkey Bike has a strong steel bar(钢条) running alon...
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