2012届高考英语 第7讲　Unit 7 The Sea复习方案 北师大版必修3

1、第7讲Unit 7 The Sea,第7讲 美文佳句,诵美文 全球气候变暖是目前人类面临的最大环境问题。请你根据以下提示，写一篇英语短文，为“节能减排”献计献策。 背景：随着经济的发展，更多的温室气体被排放，其中大约70%为二氧化碳，这也是全球变暖的主要原因之一。 后果：海平面上升；自然灾害频繁。,措施： 1. 多使用清洁能源，少用煤、油； 2在可能的情况下以步行代车； 3 4 要求： 1. 短文必须包括表格中的所有内容要点，可适当发挥，措施中3、4点由考生自由发挥； 2词数：100左右。,第7讲 美文佳句,With the development of economy，more and mo

2、re greenhouse gases are being discharged into the air. CO2 makes up about 70% of the greenhouse gases, which is considered to be one of the greatest causes of global warming. It has harmful effects, causing the sea level to rise and many natural disasters to strike.,第7讲 美文佳句,So we must take effectiv

3、e measures to save our planet. Firstly, we should use more clean energy and less coal and oil. Secondly, we should go to work on foot or by bus instead of driving a car if possible. Thirdly, we should plant more trees, because plants can turn CO2 into oxygen. More importantly, we should form the hab

4、it of saving energy in our daily life.,第7讲 美文佳句,背佳句 With the development of economy，more and more greenhouse gases are being discharged into the air. 随着经济的发展，越来越多的温室气体正在被排放到空气中。 赏析该句使用了现在进行时的被动语态，形象地展示了温室气体正在大量排进大气的现象，with短语作状语。,第7讲 美文佳句,CO2 makes up about 70% of the greenhouse gases, which is consi

5、dered to be one of the greatest causes of global warming. 二氧化碳，约占温室气体的70%，被认为是全球变暖的主要原因之一。 赏析 该句使用了一个非限制性定语从句，从句中使用了“considerto be”的被动结构。,第7讲 美文佳句,Thirdly, we should plant more trees, because plants can turn CO2 into oxygen.第三，我们应该种更多的树，因为植物可以将二氧化碳转化为氧气。 赏析 Thirdly和前面的Firstly, Secondly层次清晰地展示了应该采取的措

6、施；此外该句中还使用了一个because 引导的原因状语从句。,第7讲 美文佳句,.单词拼写 Please call your dog off; its f the children. The river has been p by waste products from the factory. What does Bill say to a for losing the bike? He walked along in the shadows hoping no one would r him. The tiger e from the zoo and killed some goats

7、on a farm.,第7讲 课前热身,olluted,rightening,pologize,ecognize,scaped,He (呈现)her with a bunch of flowers. We had walked (更远)than I had realized. The shop sells goods without any (打折) You need to be tough to (存活) in the jungle He is very ill and unlikely to (恢复),第7讲 课前热身,presented,further,discount,survive,

8、recover,. 英汉互译 set sail get into trouble in search of watch out pick up according to make it to make a living all at once date from/back to,第7讲 课前热身,起航 陷入麻烦，陷入困境 寻找 注意，提防 取；接载；捡起 根据，依据 到达 谋生 突然，忽然 追溯到,.英汉互译 沉思 关怀；照顾 被用于 轮流做 同意某人的意见 设法做到 在尽头/末端 一般地，大体上 换句话说 诸如，例如,第7讲 课前热身,lost/deep in thought care fo

9、r be used for take turns to do agree with sb. manage to do at the end of in general in other words such as,. 完成句子 1她干完活，坐下来喝茶。 Her , she sat down for a cup of tea. 2亚洲是欧洲的四倍大。(亚洲比欧洲大三倍) Asia Europe.,第7讲 课前热身,Her work done/Having finished her work,is four times as large as/is three times larger than,

10、3我们学校的学生人数是那个学校(学生)的两倍(比那个学校的学生多一倍)。 The students in our school are in that school. 4按照医生的说法，我需要动一次手术。 , I need an operation. 5一旦制定好计划就要坚持，然后你就有可能成功。 Once you have a plan you should stick to it, then you can .,第7讲 课前热身,twice as many as those,According to the doctor,make it,debatev which Ba; when Cth

11、e; that Dthe; then 【解析】 B考查冠词及定语从句关系词的用法。time这儿当“一段时间”讲，是可数名词，要用不定冠词a；先行词在定语从句中作时间状语，所以用关系副词when。,第7讲 跟踪训练,42010辽宁卷 We were astonished the temple still in its original condition. A. finding B. to find C. find D. to be found 【解析】 B考查非谓语动词。be astonished 后应该跟动词不定式。,第7讲 跟踪训练,52010四川卷 Jenny was looking f

12、or a seat when，luckily，a man and left. A. took up B. got up C. shut up D. set up 【解析】 B考查动词短语辨析。句意“詹尼在找座位，幸运的是正好有人站起来离开了”，符合句意的是get up, 表示“站起来”。take up“占据，拿起”，shut up“关闭”，set up“建立”。,第7讲 跟踪训练,62010上海卷 It took us quite a long time to get to the amusement park. It was journey. Athree hour B. a threeho

13、urs Ca threehour Dthree hours 【解析】 C此题考查复合形容词“数词连字符名词”的用法。连字符连接的词作名词定语且用单数。此处意为“三个小时的路程”。,第7讲 跟踪训练,72010湖北卷 Had she her promise，she would have made it to Yale University. A. looked up to B. lived up to C. kept up with D. come up with 【解析】 B考查动词短语辨析。这里是虚拟语气，句意“如果她践行她的诺言的话，她就在耶鲁大学读书了”。look up to表示“尊敬”

14、；live up to“实践，遵守，不辜负”；keep up with“跟上”；come up with“提出(办法)”。,第7讲 跟踪训练,8Are you happy with your new computer? No, it is me a lot of trouble. Ashowing Bleaving Cgiving Dsparing 【解析】 C本题考查动词与名词的搭配。名词trouble可以跟很多动词搭配，表示不同的含义，如：borrow trouble自找麻烦；cause trouble引起麻烦；make trouble制造麻烦；选项C give sb trouble意思是

15、“给某人添麻烦”，选项D spare sb trouble不再麻烦某人。从题意看，我对新电脑并不满意，它给我添了很多麻烦。,第7讲 跟踪训练,9. We trust you；only you can him to give up smoking. Asuggest Battract Cadvise DPersuade 【解析】 D此题考查动词的词义和用法。A、B两项后不能跟不定式的复合宾语，故排除。C项虽然可跟不定式的复合宾语，但语意不妥。advise sb. to do sth. 意为“劝某人做某事”。而persuade sb. to do sth.意为“说服某人做某事”，正合题意。,第7讲 跟踪训练,102009安徽卷