Review of Unit 7,R八年级上册,学习目标,1. Review the key words and phrases of Unit 7. 2. Review the key sentence structures.,纸；纸张 (n.) 污染；污染物 (n.) 将来；未来 (n.) 污染 (v.) 环境 (n.) 行星 (n.),words,paper pollution future pollute environment planet,地球；世界 (n.) 种植(v.) 植物 (n.) 部分 (n.) 和平 (n.) 海；海洋 (n.) 建筑；建造 (v.),earth plant part peace sea build,天空 (n.) 公寓套房 (n.) 太空；空间 (n.) 人的 (adj.) 人 (n.) 有危险的；不安全的 (adj.) 已经；早已 (adv.),sky apartment space human dangerous already,工厂 (n.) 日本 相信；认为有可能 (v.) 不同意；持不同意见；有分歧 (v.) 甚至；连；愈加 (adv.) 同意；赞成；应允 (v.),factory Japan believe disagree even agree,形状；外形 (n.) 倒塌；跌倒；掉落(v.& n.) (美式)秋天 (n.) 在里面 (adv.& prep.) 可能存在或发生的；可能的 (adj.) 不可能存在或发生的；不可能的 (adj.),shape fall inside possible impossible,一方(的意见、态度、立场) (n.) 很可能；大概 (adv.) 在期间 (prep.) 假期；假日 (n.) 单词；词 (n.),side probably during holiday word,1. 免费 2. 活到两百岁 3. 100年后 4. 更少使用地铁 5. 有关未来的书 6. 处于极度危险,phrases,be free,live to be 200 years old,in 100 years,use the subways less,a book about the future,be in great danger,7. 在地球上 8. 参与拯救地球 9. 醒来 10. 摔倒 11. 在未来,on the earth,play a part in saving the earth,fall down (过：fell down),in the future,wake/ woke up,play a role in saving the earth,1. Now the environment is becoming worse and worse. The air and water are _. A. polluted B. pollution C. polluting D. pollutes,即时演练,一、单项选择。,2. A place to live in space is a _. A. house B. apartment C. space station D. space ship 3. In the talent show, I performed well, but Ann did _ better. A. very B. more C. quite D. even,4. I think I will be a teacher _10 years. A. with B. at C. from D. in 5. She plays an active part _ these poor children. A. in teach B. on teach C. in teaching D. teach,1. 每个人都应该参与拯救地球。 Everyone should _ _ _ in saving the earth. 2. 太晚了，最后我们不得不离开那里。 It was too late. We _ _ _ there in the end.,二、根据汉语意思完成下列句子。,play a part,had to leave,3. 环境将处于极大的危险之中。 The environment will be _ _ _. 4. 你将来打算做什么? What are you going to do _ _ _? 5. 人们将会活到200岁。 People will _ _ _ 200 years old.,in great danger,in the future,live to be,6. 这事与你无关，你最好不要参与进来。 This has nothing to do with you and youd better not _ _ _ _it. 7. 空闲时间咱们去逛公园吧！它是免费的。 Lets go to the park in our _ _! Its _.,play a part in,free time,free,语法,一般将来时,意义：表示将来某个时间要发生的动作或存在 的状态，也可表示将来经常或反复发生 的动作。,一般将来时的各种句式 (以动词work为例),I (We) shall/ will work.,You will work.,He (She, It, They) will work.,I (We) shall/ will not work.,You will not work.,He (She, It, They) will not work.,Shall I (we) work?,Will you work?,Will he (she, it, they) work?,简单回答：,Yes, you will.,No, you wont.,Yes, I/we shall/will.,No, I/we shant/wont.,Yes, he (she, it, they) will.,No, he (she, it, they) wont.,一般将来时的句子,特殊疑问句,变为,结构：特殊疑问词一般疑问句 疑问词will主语动词原形其他成分?,例如：Linda will leave for Beijing next week.,对主语提问：,Who will leave for Beijing next week?,对时间提问：,When will Linda leave for Beijing next week?,对地点提问：,Where will Linda leave for next week?,There be 句型的一般将来时,构成,There will be 主语其他.,将会有,例：今天下午有一场精彩的篮球比赛。 There will be a nice basketball game this afternoon.,一般疑问句形式,Will there be +主语 +其他?,肯定回答,Yes, there will.,No, there wont.,否定回答,例：今天下午有一场精彩的篮球赛吗？ Will there be a nice basketball game this afternoon? 是的，会有。 不，没有。,Yes, there will.,No, there wont.,more, less 与 few,1. more是many和much的比较级，其后既可以跟 可数名词复数，也可以跟不可数名词，意思是 “更多的”。 例如：张先生想挣更多的钱。 Mr. Zhang wanted to get more money.,2. less是little的比较级，其后只接不可数名词， 意思是“较少的，更少的”。 例如：那个杯子里的水更少。 There is less water in that glass.,3. fewer是few的比较级，其后只接可数名词的复数 形式，意思是“较少的，更少的”。 例如：在那所学校里我的朋友比较少。 I have fewer friends in that school.,即时演练,1. There _ a volleyball match between China and America tomorrow. A. is B. has C. will have D. will be 2. I think that you need to eat _ sweets and more fruit. A. few B. fewer C. little D. less,一、单项选择。,3. There _ a sports meeting in my school next week. A. will be B. will have C. is D. is going to have 4. With the development of science and technology, robot cooks _ in our families in the future. A. appear B. appeared C. will appear D. were appearing,5. Will they go to the supermarket tomorrow? _. They want to buy some food. A. Yes, they will B. No, they wont C. Yes, we will D. No, we wont,1. I think there will be _ pollution because there will be more trees. 2. He will have _ money if he doesnt work.,二、用fewer, more或 less填空。,less,less,3. I have _ apples than you, but yours are better than mine. 4. She is new here, so she has _ friends than you. 5. There will be _ students in our school next year with our effort.,more,fewer,more,1. I promise I _ (send) you an email to explain all of these tomorrow. 2. They _(not have) any classes next week.,三、用括号内所给动词的适当形式填空。,will send/am going to send,wont have/arent going to have,3. Betty _ (write) to her