高一新教材学双语学习英语报纸答案,我们目前整理分享关于高一新教材学双语学习英语报纸答案及其参考答案,2如需答案 请关注微信公众号：趣找答案/直接访问www.qzda.com(趣找答案)
1、高一新教材学双语学习英语报纸答案
2、九年级英语周报2022到2023
3、学习周报，2022至2023学年，仁爱版
7．He _______ have finished his work； otherwise，he wouldn't be enjoying himself by the seaside．（ ）
| A． | should | B． | must | C． | need | D． | can |
试题答案
分析 他肯定已经完成了他的工作；否则他不会再海边逍遥自在．
解答 答案是B．本题考查"情态动词+have done"的结构．should have done是虚拟语气，表示"本应做但事实上却没有做"；must have done表示推测，表示"肯定已经…"；need have done只能用在否定句中表示"本不必做…，实际上却做了"；can have done 用在否定句和疑问句中，表示"可能已经…吗？"或"不可能已经…"．根据句意可知，他现在在海边，故判断他"肯定已经"完成工作，由此判断答案选择B．
点评 要在正确理解情态动词的基本含义的基础上，整体理解语境中的情感态度，做出合理的判断．
根据短文内容，从短文后的选项中选出能填入空白处的最佳选项。选项中有两项为多余选项。
Learn to Think
“I will think of it.” It is easy to say this. 1.________________ We can not see our thoughts, or hear, or taste, or feel them; and yet what mighty power they have!
Sir Isac Newton was seated in his garden on a summer’s evening, when he saw an apple fell from a tree. 2.______________ Later, he discovered how the earth, sun, moon, and stars were kept in their places.
3.____________ He began to think; he wanted to find out why the steam in the kettle moved the heavy lid. From that time he went on thinking and thinking. When he became a man, he improved the steam engine so much that it could, with the greatest ease, go the work of many horses.
4._______________
A man named Galileo was once standing in the cathedral of Pisa, when he saw a light swaying to and fro. This set him thinking, and it led to the invention of the pendulum.
Boys, when you have a difficult lesson to learn, don’t feel discouraged, and help yourselves before asking someone to help you. 5._______________
A. But do you know what great things have come from thinking?
B. Think, and by thinking you will learn how to think to some purpose.
C. A boy named James Watt sat quietly by the fireside, watching the lid of the tea kettle as it moved up and down.
D. And do you know how to think?
E. When you see a steamboat, a steam mill, remember that it would never have been built of it had not been for the hard thinking of someone.
F. He began to think, trying to find out why the apple fell.
G. He was a famous physicist and good at thinking.
