沪教版六年级上册Unit 5 How do inventions change our lives? 课时练习1 Get ready
试卷更新日期:2026-09-07 类型:同步测试
一、主题情境 学校举办的 “发明科普分享会”开始了,一起参加吧!
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1. 分享会开始前,老师介绍了一些常见的发明。听句子,用数字1-5给下列图片排序。

二、接着,老师介绍了一些发明的用途。
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2. 听短文,判断句子正误。(1)、Bikes and cars have levers to move fast on land.(2)、Boats help people travel on the water.(3)、The seesaw and the slide are inventions in the park.(4)、The ramp helps us lift heavy things easily.(5)、A watch can help people not be late.
三、分享会的基础练习环节开始了。
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3. 读句子,根据句意选择合适的单词。
A. slide
B. seesaw
C. lever
D. watch
E. wheel
(1)、Two children sit at both ends.They move up and down when they play.(2)、This is a round part that helps bikes,cars and buses move.(3)、It's a simple machine.You can use it to lift or move heavy things easily.(4)、Kids climb up,and then ride down this smooth slope in the park.(5)、You wear it on your wrist.It helps you know the time every day.四、接下来是“看图识发明”环节。
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4. 读句子,选择合适的图片。
A.
B.
C.
D.
E.
(1)、Hot-air balloons can take people to travel high in the sky.(2)、Planes are great inventions.They help us travel far in the sky.(3)、A bottle opener is a kind of lever.It helps us open bottles easily.(4)、Boats and ships help people travel across rivers and seas.(5)、Bicycles,cars and trains all have wheels.We use them to travel fast on land.五、典典向大家分享了莱特兄弟的发明故事。
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5. 选词,补全故事。
The Wright brothers really like to invent things.Their great 1 helps people travel in the sky.Every time they go out,they watch some birds flying 2 in the sky.They think it's cool to fly like those birds,so they want to invent a flying 3 . First,they watch carefully and 4 how the birds fly with their wings.Next,they talk together and 5 a picture of their flying machine with all the parts they need.Then they find wood and cloth,and work 6 to build the flying machine little by little.Finally,after trying many times,their machine works — they can fly like birds at last!
(1)A、invention B、thing C、bike(2)A、happy B、happily C、happier(3)A、machine B、bird C、plane(4)A、see B、hear C、learn(5)A、draw B、build C、invent(6)A、fast B、quickly C、hard六、龙龙分享了在公众号上看到的有趣小发明。
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6. 阅读材料,完成任务。(1)、任务一:根据短文,将下列发明的序号填在文中对应的横线上。
A.
B.
C.
D.
◇Look! This invention is so interesting.You can put your books and pens in the bag.And you can also use it as a scooter! You can go quickly with this cool invention.
◇Is this pig looking for something in the cup? No,it is a pig money box.But it only has a buttock(臀部).You can put the buttock together with different cups.Then you will have different money boxes.
◇Pepper is a robot from France.He is a good helper.He can help you wash clothes,take care of your babies and have parties with you.Everybody wants a Pepper at home!
◇Wear this pair of gloves and you will play like a musician! They can help you make the sounds of a piano,a violin and a drum!
(2)、任务二:根据短文,选出正确的选项。What does the word "scooter" mean in the first invention?
A、A kind of bag. B、A kind of vehicle for children. C、A kind of pen.(3)、What can we know about the pig money box?A、It can look for things in the cup. B、It only has one buttock. C、We can't change its cup.(4)、What's the main idea of the passage?A、Some interesting small inventions and their uses. B、How to make a pig money box. C、Japanese made many robots.
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