【正文】 below 1)above, over and on: Above is higher than and not touching. Over is vertically(垂直 ) higher than and not touching. On is on the top and touching. over on under above below 2) below and under: Below is lower than and not touching. Under is lower than and directly below. belowabove underover 根據(jù)句意，從方框中選擇合適的介詞或介詞短語填空 （每個詞語限用一次）。 spoken language （ 口語 ） Have you got them? Let39。 ? (B) is standing in front of (A). ? (A) is standing behind (B). ? (C) is standing next to (B). ? (D) is standing between (B) and (E). ? (E) is standing next to (D). ? (F) is standing opposite (B). 1. Children get gifts ____ Christmas and ____ their birthdays. 3. A lot of students in our school were born ____ March, 1981. 4. He suddenly returned____ a rainy night 5. My grandfather was born ____ Oct. 10, 1935. 6. The train is starting ___ five minutes. 7. Mike does his exercises ____ seven _____ the evening. 8. The population of the world has grown very fast ___the past four hundred years. Exercise on on in on on in at in in 1. Jack, is maths difficult to learn in high school? Sure. No subject can be learned well _____ hard work. A. without B. through C. by D. with 2. There were only two paintings for sale and he bought_____. A. all B. any C. both D. some 【 練習(xí) 】 單項選擇 A C 3． _____ the help of my teacher, I made great progress in my maths. A. Under B. In C. With D. Of 4. –Let me help you to carry the box. No. thanks. I can do it by______. A. me B. my C. mine D. myself 5. The child ______for being late for class. A. excused B. apologized C. pardoned D. fave C D B 6. I’ m sure you know the difference______ “ look for “ and “ find” A. form B. for C .to D. between 7. Which of the twin sisters is a doctor? _____are. A. All B. Both C. Either D. Neither 8. What do you ______ your hometown? Very beautiful. A. look at B. talk about C. think of D. think over D B C 9. My father has a habit of jogging _____ the Jinchuan River for an hour in the morning. A. between B. along C. over D. through 11. Don’ t jump to a conclusion! Let’ s _____the problem first. A. to discuss B. discuss C. discussed D. discussing. 12. Would you please show me ____ it? A. doing B. to do C. what to do D. how to do B B D Our life is wonderful ? We sit in the same classroom. ? You sit in front of me. ? I sit behind you. ? You sit on the right, i sit on the left. ? You live next to me. ? I live biside you. ? You sleep above my bed. ? I sleep below your bed. ? We live together. ? We love each other. Unit 3 Our animal friends More practice A friendly dolphin What do you think of sharks and dolphins? Sharks are dangerous .Dolphins are helpful and friendly. Where do dolphins live? Do you like dolphins? Why? Do you think a dolphin is friendly? Do you think a dolphin is helpful? Discussion 讀前小活動 ；對著 ，動物 5.（魚的）鰭 ，救助 ，恐懼的 dolphin 找出重點單詞 (P40) towards fin scared suddenly creature save past huge shark 小組 PK 讀前小活動 …旁邊 ……就 找出重點詞組 (P40) in the sea begin to swim back as soon as step onto next to start to swim around me last month Watch the video A friendly dolphin Answer the following questions: 1. What did Tim do last month? 2. What did the shark look like? 1. How did Tim feel? 2. What did he do then ? 3. How did the dolphin help him? He went to swim in the sea. It was huge and grey, with a large fin. He was really scared. He began to swim back. It pushed him away from the shark. He sat on its back as it swa