2012届高考英语 Module5 A Lesson in a Lab 外研版必修1

1、Module 5Module 5 A Lesson in a Lab A Lesson in a Lab编读互动Module 5Module 5 编读互动编读互动设置设置“课前热身课前热身”的目的是让学生用的目的是让学生用8 8分钟时间快速练习本模块分钟时间快速练习本模块的内容。知识讲解部分，重点讲解了本模块的重点单词、短语、句的内容。知识讲解部分，重点讲解了本模块的重点单词、短语、句型。本模块中，型。本模块中，ordinaryordinary与与commoncommon，generalgeneral，和，和normalnormal的辨析是的辨析是重点和难点。重点和难点。 add add，ke

2、epkeep及及gogo构成的短语是高考常考点，需要学生构成的短语是高考常考点，需要学生积累记忆。学生要特别注意积累记忆。学生要特别注意be supposed tobe supposed to的含义以及其使用语境。的含义以及其使用语境。The moreThe more，the more the more 句式简单好用，学生可在写作中使用。句式简单好用，学生可在写作中使用。建议课时：讲练一课时，课时作业建议课时：讲练一课时，课时作业( (包括评讲包括评讲) )一课时，共计两一课时，共计两个课时。个课时。美言佳句Module 5Module 5 美言佳句美言佳句诵美文诵美文上个星期天你到同学家参加

3、聚会，根据下图提示，用英语写一篇日上个星期天你到同学家参加聚会，根据下图提示，用英语写一篇日记。记。Module 5Module 5 美言佳句美言佳句注意：词数：注意：词数：120120左右，开头已经写好，不计入总词数。左右，开头已经写好，不计入总词数。November 21, Saturday, November 21, Saturday, sunny_sunny_Module 5Module 5 美言佳句美言佳句November 21, Saturday, sunnyNovember 21, Saturday, sunnyToday I went to my classmates for

4、a party. We were Today I went to my classmates for a party. We were enjoying ourselves when a cry came from the kitchen. We enjoying ourselves when a cry came from the kitchen. We rushed there to see what happened. When my classmate was rushed there to see what happened. When my classmate was cookin

5、gcooking，a pan of burning oil caught fire. a pan of burning oil caught fire. It was lucky It was lucky that her burn was not serious.that her burn was not serious. I happened to have learnt I happened to have learnt how to do first aid. So immediately I put her hand under how to do first aid. So imm

6、ediately I put her hand under the running water for several minutes and put a clean the running water for several minutes and put a clean handkerchief over the area of the burn. Later the doctor handkerchief over the area of the burn. Later the doctor came and praised me. came and praised me. He sai

7、d it was necessary for us to He said it was necessary for us to know something about first aid.know something about first aid.Module 5Module 5 美言佳句美言佳句背佳句背佳句1 1We were enjoying ourselves when a cry came from the We were enjoying ourselves when a cry came from the kitchen. kitchen. 我们正玩得开心，突然从厨房里传出了一

8、声尖叫。我们正玩得开心，突然从厨房里传出了一声尖叫。 赏析赏析 该句用过去进行时描述了当时的情景。该句用过去进行时描述了当时的情景。2 2It was lucky that her burn was not serious. It was lucky that her burn was not serious. 庆幸的是他伤得不重。庆幸的是他伤得不重。 赏析赏析 该句中该句中ItIt作形式主语，真正的主语是后面作形式主语，真正的主语是后面thatthat引导的从句。引导的从句。3 3He said it was necessary for us to know something about

9、He said it was necessary for us to know something about first aid. first aid. 他说对于我们来说懂一点急救知识是必要的。他说对于我们来说懂一点急救知识是必要的。 赏析赏析 从句中使用了从句中使用了it is necessary for sb. to do sth.it is necessary for sb. to do sth.。意。意为为“对于某人来说有必要做某事对于某人来说有必要做某事”。Module 5Module 5 课前热身课前热身课前热身.单词拼写单词拼写1 1I listened to his adve

10、nture with aI listened to his adventure with a ( (混合混合) of ) of amusement and disbelief. amusement and disbelief. 2 2Try to achieve a betterTry to achieve a better ( (平衡状态平衡状态) between work ) between work and play. and play. 3 3Everyone fails now and then.Its how youEveryone fails now and then.Its h

11、ow you ( (反应反应) ) that makes a difference in life. that makes a difference in life. 4 4You may imagine theirYou may imagine their ( (惊讶的惊讶的) look when they ) look when they find the room empty. find the room empty. mixture mixture balance balance react react astonished astonished Module 5Module 5 课前

12、热身课前热身5 5The hotel has its own pool and leisure fThe hotel has its own pool and leisure f . . 6 6He watched the result of the experiment and then drew a He watched the result of the experiment and then drew a c c . . 7 7The helicopter burst into fThe helicopter burst into f after hitting a after hit

13、ting a power line. power line. 8 8Things eThings e when they are heated. when they are heated. 9 9Boats fBoats f in the direction of wind if they are in the direction of wind if they are not controlled. not controlled. 1010Its common sense that ice fIts common sense that ice f when water when water

14、freezes. freezes. acilities acilities onclusion onclusion lames lames xpand xpand loat loat orms orms Module 5Module 5 课前热身课前热身.词语翻译词语翻译 1 1三分之二的三分之二的 _ _ 2 2与与发生发生( (化学化学) )反应反应 _ _ 3 3使使有条理有条理 _ 4 4想，考虑想，考虑 _ _ 5 5弄清楚，弄明白弄清楚，弄明白 _ _ 6 6把把加到加到 _ _ 7 7使不进入，防止进入使不进入，防止进入 _ _ 8 8开始做，着手干开始做，着手干 _ _ 9 9

15、安静点安静点 _ _ 10 10过去常常过去常常 _ _ 11 11在在领域领域 _ _ twothirds of twothirds of react with react with putin order putin order think of think of find out find out addto addto keepout of keepout of go ahead go ahead keep the noise down keep the noise down used to used to in the area of in the area of Module 5M

16、odule 5 课前热身课前热身1212在过去的二十年里在过去的二十年里 _1313( (取得取得) )发现发现 _ 1414为为感到骄傲感到骄傲 _ 1515理应，应当理应，应当 _ in the last twenty years in the last twenty years make discoveries make discoveries be proud of be proud of be supposed to be supposed to Module 5Module 5 课前热身课前热身.完成句子完成句子1 1不知听众对他的演讲有何反应？不知听众对他的演讲有何反应？ I w

17、onder how the audience I wonder how the audience . . 2 2本词典的这一版里新增加了很多单词。本词典的这一版里新增加了很多单词。 Many words Many words this edition of the this edition of the dictionary. dictionary. 3 3你越是努力，取得的进步就越大。你越是努力，取得的进步就越大。 The harder you studyThe harder you study， . . 4 4很难想象一个没有电的世界。很难想象一个没有电的世界。 a world witho

18、ut a world without electricity. electricity. 5 5我们班三分之二的同学喜欢流行音乐。我们班三分之二的同学喜欢流行音乐。 Two thirds of the students in our classTwo thirds of the students in our class pop pop music.music.reacted to his speech reacted to his speech have been added to have been added to the more progress youll make the mor

19、e progress youll make Its hard to think of/imagine Its hard to think of/imagine are fond ofare fond ofModule 5Module 5 单词点睛单词点睛单词点睛1 1expandexpandv v. . 膨胀，扩大，增强；扩展，展开膨胀，扩大，增强；扩展，展开 expansion expansion n n. . 扩张，扩展，膨胀扩张，扩展，膨胀【词语辨析】【词语辨析】expandexpand和和extendextend(1)expand(1)expand强调强调“扩展，增强，膨胀扩展，增强，

20、膨胀”。如：。如： A tyre expands when you pump air into it. A tyre expands when you pump air into it. 如果你往轮胎里充气，它就会膨胀。如果你往轮胎里充气，它就会膨胀。 Our foreign trade has expanded greatly in recent years. Our foreign trade has expanded greatly in recent years. 我国的对外贸易近年来已有极大发展。我国的对外贸易近年来已有极大发展。Module 5Module 5 单词点睛单词点睛(2

21、)extend(2)extend强调时间、空间等的延伸、延展。如：强调时间、空间等的延伸、延展。如： extend a fenceextend a fence，wallwall，railwayrailway，gardengarden 扩建篱笆、墙、铁路、公园扩建篱笆、墙、铁路、公园 Can you extend your visit a few days longer? Can you extend your visit a few days longer? 你能多停留几天吗？你能多停留几天吗？【活学活用】【活学活用】(1) Why not try to (1) Why not try to

22、your story into a novel?your story into a novel? 你为什么不把你的故事扩展成小说呢？你为什么不把你的故事扩展成小说呢？(2) Metal (2) Metal when it is heated. when it is heated. 金属加热之后就会膨胀。金属加热之后就会膨胀。 expand expand expands expands Module 5Module 5 单词点睛单词点睛(3) The road (3) The road for miles and miles. for miles and miles. 这条路向远处绵延伸展。这条

23、路向远处绵延伸展。(4) The headmaster (4) The headmaster our holiday by four days. our holiday by four days. 校长将我们的假期延长了校长将我们的假期延长了4 4天。天。extends extends extended extended Module 5Module 5 单词点睛单词点睛2 2conclusionconclusionn n. . 结论，推论；结尾，结束结论，推论；结尾，结束conclude conclude v v. . 推断出，断定，做结论；推断出，断定，做结论；( (使使) )结束结束co

24、nclusive conclusive adjadj. . 结论性的，决定性的结论性的，决定性的arrive at/come to/draw/reach a conclusionarrive at/come to/draw/reach a conclusion 得出结论，告一段落得出结论，告一段落come to the conclusion that come to the conclusion that 所得结论是所得结论是，断定，断定in conclusion in conclusion 最后，总之最后，总之Module 5Module 5 单词点睛单词点睛 (1)I (1)I that

25、hed been lying. that hed been lying. 我断定他是在说谎。我断定他是在说谎。(2)From his appearance we may safely (2)From his appearance we may safely he is he is a chain smoker. a chain smoker. 从他的外表，我们可以有把握地断定他烟抽得很凶。从他的外表，我们可以有把握地断定他烟抽得很凶。Came to/reached the conclusion Came to/reached the conclusion conclude that concl

26、ude that Module 5Module 5 单词点睛单词点睛3 3aimaimn n. . 目标，对准目标，对准 v v. . 对准目标；打算对准目标；打算aim sth ataim sth at 把把向向瞄准；把瞄准；把对准对准aim at (doing) sthaim at (doing) sthaim to do sthaim to do sth 力争，努力做某事力争，努力做某事be aimed at be aimed at 旨在，针对，目的是旨在，针对，目的是aim high aim high 胸怀大志胸怀大志take aim at (sb/sth) take aim at (

27、sb/sth) 瞄准，把目标对准瞄准，把目标对准( (某人某人/ /某物某物) )Module 5Module 5 单词点睛单词点睛 【活学活用】【活学活用】(1)We (1)We our production. our production. 我们的目标是将生产增加一倍。我们的目标是将生产增加一倍。(2)My remarks were not (2)My remarks were not you. you. 我的话并非针对你说的。我的话并非针对你说的。aim at doubling/to double aim at doubling/to double aimed at aimed at M

28、odule 5Module 5 单词点睛单词点睛4 4formformn n. . 形式，形状；表格形式，形状；表格v v. . 形成，构成，塑造或产生某形成，构成，塑造或产生某事物事物be in formbe in form 处于良好的竞技状态处于良好的竞技状态be out of form be out of form 处于不良的竞技状态处于不良的竞技状态in the form of in the form of 以以的形式；呈的形式；呈状态状态form sth into form sth into 使形成使形成形状形状【词语辨析】【词语辨析】formform，figurefigure和和s

29、hapeshape三个词均有三个词均有“形状，形态形状，形态”的意思，但用法不同：的意思，但用法不同：Module 5Module 5 单词点睛单词点睛 (1)form (1)form 指指“形式形式”。如：。如： Water is in the form of ice. Water is in the form of ice. 水呈冰的形态。水呈冰的形态。(2)figure (2)figure 指指“外形，轮廓外形，轮廓”。如：。如： She drew figures of fish. She drew figures of fish. 她画鱼的轮廓。她画鱼的轮廓。(3)shape (3)s

30、hape 指指“外形，形状外形，形状”。如：。如： In shape In shape，it looks like a horse. it looks like a horse. 从外形看，它看起来像马。从外形看，它看起来像马。【活学活用】【活学活用】(1)The reservoir (1)The reservoir by flooding the valley. by flooding the valley. 这个水库是洪水淹没山谷而形成的。这个水库是洪水淹没山谷而形成的。was formed was formed Module 5Module 5 单词点睛单词点睛(2)If she is

31、(2)If she is ，she can win the match easily. she can win the match easily. 如果她竞技状态良好，她可以轻易赢得这场比赛。如果她竞技状态良好，她可以轻易赢得这场比赛。(3)Help (3)Help will be welcome. will be welcome. 以钱的形式资助将十分受欢迎。以钱的形式资助将十分受欢迎。in form in form in the form of money in the form of money Module 5Module 5 单词点睛单词点睛5 5balancebalancen n.

32、 . 平衡，差额平衡，差额v v. . 平衡；平衡； 权衡，使保持平衡；权衡，使保持平衡；相抵相抵keep/lose ones balancekeep/lose ones balance保持保持/ /失去平衡失去平衡keep the balance of nature/ones mindkeep the balance of nature/ones mind 保持自然界保持自然界/ /心态的平衡心态的平衡balance A against B balance A against B 权衡权衡A A与与B B的重要性的重要性balance A with/and B balance A with/

33、and B 同等重视同等重视A A与与B B；平衡好；平衡好A A与与B BModule 5Module 5 单词点睛单词点睛【活学活用】【活学活用】(1)We must learn to (1)We must learn to . . 我们必须学会平衡好工作与休息。我们必须学会平衡好工作与休息。(2)You have to (2)You have to of living in a of living in a big city against the disadvantages. big city against the disadvantages. 你必须权衡住在大城市的利与弊。你必须权

34、衡住在大城市的利与弊。balance work and/with relaxation balance work and/with relaxation balance the advantages balance the advantages Module 5Module 5 单词点睛单词点睛6 6equipmentequipmentn n. U. U设备，装备设备，装备a piece of equipmenta piece of equipment 一件设备一件设备be equipped forbe equipped for 准备好，对准备好，对有准备有准备be equipped with

35、 be equipped with 装备，配备装备，配备equip oneself equip oneself 整装，预备行装，装备自己整装，预备行装，装备自己【词语辨析】【词语辨析】equipmentequipment和和facilityfacilityequipment equipment 和和 facility facility 都可译作都可译作“设备设备”，“器材器材”。(1)equipment (1)equipment 是不可数名词，指用于某一特殊目的的东西是不可数名词，指用于某一特殊目的的东西供给品，装备等供给品，装备等(the tools(the tools，machinesma

36、chines，clothes, etc. clothes, etc. that you need to do a particular job or activity)that you need to do a particular job or activity)。如：。如：Module 5Module 5 单词点睛单词点睛 basic kitchen equipment basic kitchen equipment medical equipment medical equipment(2)facility (2)facility 是可数名词，常用复数形式。是可数名词，常用复数形式。fa

37、cilitiesfacilities指为一特殊指为一特殊活动或目的所提供的种种便利，包括设备、建筑物和服务等活动或目的所提供的种种便利，包括设备、建筑物和服务等(rooms(rooms，equipmentequipment，or services that are provided for a or services that are provided for a particular purpose)particular purpose)。如：。如： facilities for studyfacilities for study sports/leisure facilities spor

38、ts/leisure facilitiesModule 5Module 5 单词点睛单词点睛【活学活用】【活学活用】(1)The government has given (1)The government has given to our to our school. school. 政府已为我们学校配备了很多设备。政府已为我们学校配备了很多设备。(2)The room (2)The room air conditioners. air conditioners. 这个房间装有空调设备。这个房间装有空调设备。(3) This is a fivestar hotel with fantasti

39、c (3) This is a fivestar hotel with fantastic . . 这是一家五星级饭店，设施完善。这是一家五星级饭店，设施完善。 a lot of equipment a lot of equipment Is equipped with Is equipped with facilities facilities Module 5Module 5 单词点睛单词点睛7 7reactreactv v. . 反应，起作用反应，起作用eaction eaction n n. . 反应，副作用反应，副作用react to react to 对对做出反应做出反应react

40、 against react against 反抗，反对反抗，反对react with react with 与与发生化学反应发生化学反应【活学活用】【活学活用】(1)Iron (1)Iron water and air to produce rust. water and air to produce rust. 铁与水和空气起化学反应而生锈。铁与水和空气起化学反应而生锈。(2)How did your mother (2)How did your mother ? ? What was your mothers What was your mothers to the news?to th

41、e news? 你妈妈对这个消息的反应怎样？你妈妈对这个消息的反应怎样？reacts with reacts with react to the news react to the news reaction reaction Module 5Module 5 单词点睛单词点睛8 8ordinaryordinaryadjadj. . 普通的，平常的；平淡无奇的普通的，平常的；平淡无奇的【词语辨析】【词语辨析】ordinaryordinary，common, generalcommon, general和和normal normal 四个词都含四个词都含“普通的普通的”意思。意思。(1)ordi

42、nary(1)ordinary(与众多同类的东西相比与众多同类的东西相比) )强调强调“平常的平常的”，“平淡无平淡无奇的奇的”。 如：如： ordinary dress ordinary dress平常服装平常服装 out of the ordinary out of the ordinary不平常的，非凡的；例外的不平常的，非凡的；例外的 Tom was an ordinary American boy who kept getting into Tom was an ordinary American boy who kept getting into trouble. trouble.

43、 汤姆是一个不断有麻烦的普通的美国男孩。汤姆是一个不断有麻烦的普通的美国男孩。Module 5Module 5 单词点睛单词点睛 It was a very ordinary day today. It was a very ordinary day today. 今天是很平常的一天。今天是很平常的一天。(2)common(2)common强调强调“常见的常见的”，“ “ 不足为奇的不足为奇的”，“共同的，公共的，共同的，公共的，公有的公有的”。如：。如： common sense/knowledge common sense/knowledge常识常识 common characterist

44、ic common characteristic 共同特点共同特点 in common with in common with 和和一样一样 in common in common 共同，共有，共用共同，共有，共用 Snow is common in cold countries. Snow is common in cold countries. 在寒冷的国家雪是常见的。在寒冷的国家雪是常见的。Module 5Module 5 单词点睛单词点睛(3)general(3)general指指“普通的，综合的，概括的，全面的，大致的；大体普通的，综合的，概括的，全面的，大致的；大体的的”。如：。如

45、： the general opinion the general opinion一般的舆论一般的舆论 in general in generalgenerallygenerally 一般地；大体上；通常，大都；多半；一般而言一般地；大体上；通常，大都；多半；一般而言 This book is intended for the general reader This book is intended for the general reader，not for not for the specialist. the specialist. 这本书是为一般读者写的，不是为专家写的。这本书是为一般

46、读者写的，不是为专家写的。 Give me a general idea of the work. Give me a general idea of the work. 告诉我这项工作的大概情况。告诉我这项工作的大概情况。(4)normal(4)normal指指“正常的，正规的，常态的，一般的正常的，正规的，常态的，一般的”。如：。如： a normal child a normal child( (智力智力) )正常的儿童正常的儿童Module 5Module 5 单词点睛单词点睛 above/below normal above/below normal 标准以上标准以上/ /下下 re

47、turn to normal return to normal 恢复正常恢复正常 The normal price of a ticket is 230 The normal price of a ticket is 230 yuan!yuan! 一张票的正常价格是一张票的正常价格是230230元。元。【活学活用】【活学活用】(1)We were dressed up for the party but she was still in (1)We were dressed up for the party but she was still in her her clothes. cloth

48、es. 我们都为聚会乔装打扮，但她仍然穿着平常的衣服。我们都为聚会乔装打扮，但她仍然穿着平常的衣服。(2)The doctor said the childs temperature was (2)The doctor said the childs temperature was . . 医生说孩子的体温正常。医生说孩子的体温正常。(3)Smith is a very (3)Smith is a very last name in England. last name in England. 在英国史密斯是很常见的姓。在英国史密斯是很常见的姓。ordinary ordinary normal

49、 normal common common Module 5Module 5 单词点睛单词点睛(4)Nothing (4)Nothing occurred. occurred. 没有什么超乎寻常的事发生。没有什么超乎寻常的事发生。(5)(5) many peoplemany people，he prefers classical music he prefers classical music to pop. to pop. 和许多人一样，和流行音乐相比，他更喜欢古典音乐。和许多人一样，和流行音乐相比，他更喜欢古典音乐。(6)Real friends should share everythi

50、ng (6)Real friends should share everything . . 真正的朋友什么东西都应该共同享有。真正的朋友什么东西都应该共同享有。(7)I like games (7)I like games ，and especially football. and especially football. 各种运动我一般都喜欢，尤其是足球。各种运动我一般都喜欢，尤其是足球。(8)Can you tell me the (8)Can you tell me the idea of the passage?idea of the passage? 你能告诉我这篇文章的大意吗？你

51、能告诉我这篇文章的大意吗？out of the ordinary out of the ordinary In ommon with In ommon with in commonin commonin general in general general general Module 5Module 5 短语储存短语储存短语储存1 1 addtoaddto把把加到加到 【词语辨析】【词语辨析】add sth upadd sth up把把加起来加起来add to add to 增加增加add up to add up to 总计为，总数达；结果是总计为，总数达；结果是add that add

52、that 补充说补充说【短语辨析】【短语辨析】add to add to 和和addtoaddtoadd to add to 相当于相当于increaseincrease，意思是，意思是“增加了增加了”，不可分开用，不可分开用，后面常跟抽象名词，后面常跟抽象名词，如：如：Module 5Module 5 短语储存短语储存 add to our difficulties add to our difficulties增加了我们的困难；而增加了我们的困难；而addtoaddto意思意思是是“把把加到加到”，常跟具体的名词。，常跟具体的名词。【活学活用】【活学活用】(1)If you (1)If y

53、ou , you will get 9. , you will get 9. 四加五等于九。四加五等于九。(2)He wrote down the weight of each stone (2)He wrote down the weight of each stone and and . . 他把每一块石头的重量记下来，然后把所有的重量加在一起。他把每一块石头的重量记下来，然后把所有的重量加在一起。(3)Her graceful manner (3)Her graceful manner her beauty. her beauty. 她优雅的举止增加了她的美丽。她优雅的举止增加了她的美丽

54、。 add 4 to 5 add 4 to 5then added up all the weights then added up all the weights added to added to Module 5Module 5 短语储存短语储存2 2keep (sb) out (of sth)keep (sb) out (of sth)把把关在外面；关在外面； 阻止阻止入内；入内； 不参加；不参加； 不进去不进去keep up keep up 使保持、维持使保持、维持( (在同一水平在同一水平) )；使不低落；使不低落； 继续继续keep up withkeep up with 跟上，

55、不落后跟上，不落后keep away from (keep away from (使使) )远离，保持距离远离，保持距离keep back keep back 控制，抑制；隐瞒；留控制，抑制；隐瞒；留/ /扣下；阻碍扣下；阻碍( (某人某人) )发展发展keep off (keep off (使使) )避开；不避开；不( (让让) )接近接近keep to the road/the point/ones promisekeep to the road/the point/ones promise 遵守、不偏离道路遵守、不偏离道路/ /主题主题/ /遵守诺言遵守诺言Module 5Module

56、5 短语储存短语储存【短语辨析】【短语辨析】keep away from, keep offkeep away from, keep off和和keep () out (of)keep () out (of)keep away fromkeep away from与与keep offkeep off意义接近，但前者强调意义接近，但前者强调“保持距离保持距离”，而后者强调而后者强调“不接近，不碰触不接近，不碰触”。 keep () out (of) keep () out (of)则强则强调调“保持在保持在之外之外”，还可以引申为，还可以引申为“置身于置身于之外，不之外，不参与，不干涉参与，不干

57、涉”。【活学活用】【活学活用】 用用keepkeep相关短语的正确形式填空相关短语的正确形式填空(1)Outside the room is a sign saying “Danger: (1)Outside the room is a sign saying “Danger: KeepKeep outout.”.”(2)Youd better (2)Youd better their quarrel. their quarrel. (3)The notice said “(3)The notice said “ the grass.” the grass.” keep out of keep

58、 out of keep off keep off Module 5Module 5 短语储存短语储存( (4)4) your hands your hands me!me!(5)I got the feeling that he was(5)I got the feeling that he was something_from something_from us. us. (6)She was struggling to (6)She was struggling to the tears. the tears. (7)When you are visiting the park(7)Wh

59、en you are visiting the park，you must you must its its rules. rules. (8)Do something to (8)Do something to your spirits.your spirits.Keep Keep off off keeping keeping back back keep back keep back keep to keep to keep up keep up Module 5Module 5 短语储存短语储存3 3go aheadgo ahead说吧，干吧，开始做；说吧，干吧，开始做； 发生，进行；

60、走在前面，发生，进行；走在前面，先走先走go againstgo against 违背，对违背，对不利；与不利；与相反相反go all out to do/for sthgo all out to do/for sth 全力以赴做某事全力以赴做某事/ /为某事全力以赴为某事全力以赴go by (go by (时间时间) )过去；依据，遵循过去；依据，遵循go down go down 下降，降低下降，降低go up go up 上升，上升，( (房屋房屋) )建立起来建立起来go on go on 继续；发生，进行；继续；发生，进行；( (时间时间) )过去过去go on with sth g