Unit 7 Protect the Earth归纳和默写（无答案）

6上 U7 归纳 词汇： Earth protect useful place waste reuse energy most coal oil drive wood other cut down plastic glass bottle environment project poster gate ready collect cut—cut come--came use--used make--made draw--drew put--put drive--drove 词汇选默： 保护_____ 课题项目_____ 再利用_____ 浪费_____ 煤_____ 塑料_____ 海报_____ 大门_____ 能源_____ 地球_____ Use sth to do: We use wood to make beds. → Do you use wood to make beds → How can we use wood (What can we do to use wood ) She _____ _____ _____ _____(用纸头擦)her desks yesterday. 同义句： make…with We used plastic to make this toy yesterday. = We _____ this toy _____ _____ yesterday. should / shouldn’t + V You should _____(go) to bed early. 句型： They should use too much coal. → They shouldn’t use too much coal. →(一般疑问句) _____ _____ _____ too much coal → Why shouldn’t we use too much coal protect 保护： protect the Earth protect us reuse sth to do: 再利用某物做某事： Don’t throw the paper. I can reuse it to make a box. How can we reuse the paper save 节约， （另:）挽救，保存 save money 攒钱 Taking a short cut through the park can save you some time. 穿过公园走近路可以节约你很多时间 I need to save money for my trip(旅行). _____ I saved a lot of energy by turning off the lights when I leave the room, so that I can help the environment. _____ useful 构词法 V + ful This is a useful book. _____ help +ful = helpful 乐于助人的 colour + ful = colourful 五彩缤纷的 beauty +ful = beautiful a 还是 an 取决于 后面词首读音是否是元音音素（音标） an umbrella an apple an orange an ice cream an egg ★an hour词首音素均为元音音素 a useful book a university a UFO 虽然 u为元音字母，但是在这些单词里发音为 /j/ There is an “s” in the word “desk”. 以下字母用一个来表达用a还是an: A B C D E F G H I J K L M N O P Q R S T U V W X Y Z waste浪费： waste water waste time waste money most: 大多数 most + 名词 泛指多数，无范围 Most people like eating meat. most of + the (this/that/these/those) 名词，指某一范围内的多数 most of the students go to school by bike. 这些学生们中的多数骑自行车去上学。 most of + 代词宾格 ….中的大多数 most of them 他们中的大多数人 ( Some of them 他们中的一些人 most of them 他们中的大多数 all of them 他们中的所有人) be from: The boy is from China. → The boy isn’t from China. → Is the boy from China → Where is the boy from come from: The boy comes from China. → The boy doesn’t come from China. → Does the boy come from China → Where does the boy come from 11. Most of our energy comes from coal and oil. There is not much coal or oil on earth(在世界上) 12. drive: 开车 drive me to school. Don’t drive so fast. 名词： driver She’s a taxi driver. 13. oo短音： /u/ good cook foot look book wood mushroom took 14. other 其他的 We learn English, Chinese, Maths and other subjects. 其他的学科 I have other books if you are interested. 如果你感兴趣的话，我有其他的书。 You can ask the other opinions(意见) of other people. _____ I like reading, my other hobby is running. _____ One, the other ... ...