沪教版六年级上册Unit 4 What makes things move？ 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）科学课上, 同学们正在学习生活中的推力和拉力, 让我们一起看看吧！
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二、接下来, 老师为大家介绍了生活中的力。听对话, 判断句子正误。
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2. 听对话, 判断句子正误。(1)、The teacher says only pushes are forces.(2)、It is easy to move a heavy thing.(3)、The light bag is easy to pull.(4)、The big box is light and easy to push.(5)、People use pushes and pulls in daily life.
三、老师带领大家玩了一个小游戏。读一读, 圈出互为反义词的单词。
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3. 读一读, 圈出互为反义词的单词。(1)、push pull rescue(2)、easy interesting difficult(3)、happy hard sad(4)、hot cold wait(5)、light high heavy
四、老师让大家分享一下生活中见到的“力”的例子。根据图片提示补全句子。
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4. This bag is . It's easy to move.
5. To open this door, you need to it .
6. They need to the box together because it is big.
7. The bag of rice is very . It's difficult to move.
8. Diandian's team the game.
五、之后老师给大家讲解了力与运动的因果关系。读一读, 将因果关系匹配正确。
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9. 读一读, 将因果关系匹配正确。
Effect
A.The ball rolls across the floor.
B.The kite flies high in the sky.
C.The door opens and moves forward.
D.The toy car moves quickly forward.
E.Birds fly in the air.
Cause
(1)、You pull the door hard.(2)、You push the ball with your hand.(3)、A strong wind blows the kite.(4)、Birds move their wings up and down.(5)、You pull the toy car with a string.六、课程的最后, 老师给大家分享了一则小故事。阅读短文, 选择正确的答案。
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10. 阅读短文, 选择正确的答案。
Johnny and Joey's Snow Wagon(小推车)
Johnny and Joey put a lot of snow on their wagon.Joey pulls the wagon and Johnny pushes it, but it doesn't move.There isn't any movement.The wagon is too heavy.
Joey and Johnny have an idea.They push a lot of snow off the wagon.The snow falls to the ground.The wagon is light now, so it's easy to pull.The boys are happy.
(1)、Who pulls the wagon at first？A、Johnny. B、Joey. C、Both boys.(2)、Why doesn't the wagon move at first？A、It is too heavy. B、It is too light. C、They don't use force.(3)、Where does the snow go after they push it off？A、Into the air. B、To the ground. C、Back into the wagon.(4)、What change makes the wagon move easily？A、They use a bigger force to push. B、They make the wagon lighter. C、They pull the wagon on a different road.(5)、What can we learn from the story？A、Heavy things can never move. B、Only light things can be moved. C、We use forces to move things.
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