剑桥中学英语教程一级Unit 9.ppt

1、Unit 9 In the wild,Its an elephant.,What is it?,parrot,kangaroos,crocodile,monkey,shark,bee,whale,Game time:,1. Guess what they are by recognizing the parts on them.,lion,horse,cow,sheep,parrot,2. Listening and guessing,New words,mammal Any of various warm-blooded vertebrate animals of the class Mam

2、malia, including human beings, characterized by a covering of hair on the skin and, in the female, milk-producing mammary glands for nourishing the young.,哺乳动物 任一种包括人类在内的哺乳动物纲的温血脊椎动物，其特点是皮肤上有一层毛，雌性具有养育幼崽的能产生奶汁的乳腺。,reptile 爬行动物 Reptiles have been around for 300 million years, and during the age of th

3、e dinosaurs, they ruled the Earth. Those days are long gone, and those giants have vanished, but some 6,500 species of reptiles still thrive today. Crocodiles, snakes, lizards, and turtles are all reptiles. Most reptiles live on land, and most lay eggs. They are vertebrates, and, unlike any other an

4、imals, are covered in scales. They are cold-blooded, and regulate their body temperature by seeking or avoiding the suns heat.,New words,blood 血液 e.g warm blood We are all warm blood young. e.g cold blood Snake is a kind of cold blood animal.,New words,lay laid laid lie lied lied lie lay lain,New wo

5、rds,comparison,comparison,comparison,comparison,comparison,comparison,Example 1.Hens lay eggs. 2.She lies to me. 3.She is tired, so she lies down to have a break.,a We give milk to our babies. b We live in water. c Our skin is thick. d We lay eggs. e Our blood is warm. f We have six leg.,People,1. C

6、hildren rarely show any appreciation for _ their parents do for them. A. which B. how C. what D. why,2. Dr. Black comes from either Oxford or Cambridge, I cant remember _. A. where B. there C. which D. that,3. Professor James will give us a lecture on the Western culture, but when and where _ yet. A

7、. hasnt been decidedB. havent decided C. isnt being decidedD. arent decided,4. The doctor gave me some instructions on _ to take the medicine. A. when and how B. what and how C. who and what D. which and what,5. The patent was granted (either) in 1962 or 1963I cant quite remember _. A. what B. when

8、C. which D. why,6. Its either Spanish or Portuguese that she speaks, but Ive forgotten _. A. what B. when C. which D. why 7. Who told you? Oh, somebody or other, Ive forgotten _. A. whoB. what C. when D. why,6. If you have any ideas for _ I could buy, Jack, let me know. howB. whyC. whichD. what 7. S

9、ometimes he would bring me little presents without saying _. howB. whyC. whatD. which 8. Do you see those people on that little sandy island? Theyve been waving handkerchiefs for the last half hour. I wonder _. A. whoB. whichC. whyD. what,1. My mom bought me a medium coke,_ _ ? 2. You went to your g

10、randmas home, _ _? 3. Your favorite movie star is Audrey Hepburn,_ _? 4. He will go home, _ _? 5. She doesnt like to eat popcorn, _ _? 6. The slippers need to be washed, _ _? 7. Your room looks so messy, _ _? 8. What a messy kitchen, _ _?,Fill in the blanks.,didnt she,didnt you,isnt,it,wont he,does she,dont they,doesnt it,isnt it,9. You wont sleep early, _ _? 10. Your never cheat in the exam, _ _? 11. You cleaned your house last week, _ _? 12. My mother is cooking,_ _? 13. Your father plays the computer very wel