内容正文:
9上Unit 1 学案
1、 After reading the story, what should we learn from Archimedes?
2、 Retell how Archimedes found out the crown was not completely made of gold.
One day, when Archimedes got into the bath, …….
This made him know ……
First, he weighed the crown and ………
Archimedes’ Next, he put two pots into ……
experiment He put the gold…..
Then he put the crown……
This time, even more water…..
A crown made completely of gold displaced……
However, this crown displaced…..
Therefore, Archimedes was certain that this crown ……
One day, when Archimedes ________________________________________________
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3、 请翻译一下句子
1. 阿基米德是做什么的?
2. 国王为什么要把皇冠交给阿基米德?
3. 当阿基米德进入浴缸时,发生了什么?
4. 阿基米德为什么如此之兴奋?
5. 最后皇冠制造者被送进监狱了吗?
6. 国王是怎样知道真相的?
7. 谁是这个男孩真正的母亲?
四、语篇填空
King Hiero asked a crown maker to make a golden crown for him. But when the king got the crown, he began to 1.d________that it was a 2. r_______ golden crown. Therefore,he 3. s_______ it to Archimedes, a scientist, to find out the 4. t__________.
At first, Archimedes thought the problem 5. s__________ to be difficult to 6. s________. He was thinking about the problem as he 7. f________ his bath with water. When he got into the bath, some water ran over. That made him know how to solve the king’s problem.
He went 8. s_________ to the palace to see the king. First, he 9. w_________ the crown and asked the king for some gold of the same weight. Next, he put two pots into two big 10. b_________ and filled both pots with water. He put the gold into the bowl. Then he put the crown into the other pot. This time, even more water ran into the bowl.
Archimedes told the king a crown made completely of gold displaced 11. l_______ water than a crown made of gold and