《2025年假期伙伴暑假大连理工大学出版社四年级英语外研版一起》

4. 让我们一起读一下关于伽利略(Galileo)的对话吧!
A: Look!This is Galileo. There are two balls in his hands.
B: Yes, what does he want to do?
A: He wants to drop them at the same time.
B: Guess, which is faster?
A: The big one. Because it's heavier than the small one.
B: No, you're wrong. They fall to the ground at the same time.
开心练习:根据对话从A,B选项中选出一个正确的答案填在括号里。
(A) (1)What does Galileo want to do?
A. He wants to drop two balls.
B. He wants to drop a ball.
(B) (2)Which ball is faster, the big one or the small one?
A. The big one is faster.
B. They fall to the ground at the same time.

答案： （1）A；（2）B