届一轮复习外研版必修一Module 5 A Lesson in a Lab学案1Word格式.docx

1、Apparatus: 3 clean iron nails; test tubes; test tube holder; cotton wool; oil; Bunsen burnerIron in dry airMethod（1） _ some iron nails at the bottom of a test tube.（2） _ some cotton wool down the tube.（3） _ the tube for one week.ResultAfter one week ,the nails havent_.ConclusionIron does not rust in

2、 dry air.Iron in air-free water（1） _ a test tube with water.（2） _the water for three minutes.（This _ there is no air in the water.）（3） _ two or three clean nails in the water.（4） _ some oil to the water. This will _air _ the water.（5） Leave the tube for one week.The nails do not rust in the tube wit

3、h air-free water.Iron does not rust in air-free water.Iron in ordinary water（1） Half-fill a test tube _ water and add two or three clean nails.（2） Leave the tube for one week.The nails rust in the tube with ordinary water.Iron rusts in ordinary water.单词拼写2. Metals e_ when they are heated.3. Steel is

4、 a_（混合物）of iron and other substances.4. This machine is run by e_.5. We can safely draw some _（结论）.from our discussion.6. Whats the_（目的） of the experiment ?7. Although she is rich, she wears o_ clothes.8. Steam f_ when water boils.9. These are new_（科学上的） discoveries.10. Your carelessness a_ to our d

5、ifficulty.11. They soon broke the _（均衡） of power.单项选择1 When _to a high enough temperature water can change into vapour.A. heating B. being heated C. heated D. having heated2. I dont know whether it is a chemical_A. substance B. object C. matter D. thing3. It is a fact that applause reacts _a speaker

6、.A. to B. on C. upon D. B or C4. The students_ a line on the playground, getting ready for their P.H.A. formed B. stood C. rowed D. got5. The terrible flood _several days heavy rain.A. resulted B. resulted in C. resulted from D. caused6. I live in the same house _he lives.A. as B. where C. which D.

7、that7. “Five _to four is nine,” the pupil answered.A. adding B. added C. adds D. is added8. Try your best to _ their quarrel.A. keep out B. keep away C. keep out of D. keep from9. John is taller than _in his class.A. any girl B. any other girl C. other girls D. any boy10. You re standing too near th

8、e camera. Can you move _?A. a bit far B. a little farther C. a bit of farther D. a little far11. He _ much money.A. supposed to have saved B. is supposed to haveC. is supposed to have saved D. believes to have12. -Are you satisfied with what he has done?- Not at all. It couldnt be_A. so bad B. much

9、better C. the worst D. any worse13. Here_ your uncle.A. is coming B. does come C. comes D. come14. A lot of new machines were_ to the factory。A equipped B. provided C. made D. bought15. The bird _ its wing and flew away.A. spread B. expanded C. extended D. scattered翻译句子1 他早已养成了边读书边做笔记的习惯。2 务必在明天早上六点

10、钟来接我。3 他要寻找新的硬币来丰富他的收藏。4 邻居家的屋和我们家的一样大。5 在过去十年里我的家乡发生了很大的变化。人教版课文ELIAS STORYMy name is Elias. I am a poor black worker in South Africa. The time when I first met Nelson Mandela was a very difficult period of my life. I was twelve years old. It was in 1952 and he had opened a black law firm to advise

11、 poor black people on their problems.I began school at six. The school where I studied only two years was three kilometers away. I had to leave, because my family could not continue to pay the school fees and the bus fare. I could not read or write. After trying hard ,I got a job in a gold mine. Thi

12、s was a time when one had got to have a passbook to live in Johannesburg. Sadly I did not have this passbook because I was not born there and I was worried about whether I would be out of work.The day when Nelson Mandela told me what to do and helped me was one of the happiest days of my life. He to

13、ld me how to get the correct papers so I could stay in Johannesburg. I never forgot how kind he was and when he organized the ANC Youth League. I joined it as soon as I could. He said:“The last thirty years have seen the greatest number of laws stopping our rights and progress, until today we have reached a stage where we have almost no rights at all.”It was the truth. Black people had no vote and couldnt choose who ruled them. The parts of to