新教材2021-2022外研版英语选择性必修第一册学案：UNIT 1 LAUGH OUT LOUD！ SECTION Ⅰ STARTING OUT .doc

1、英式英语和美式英语有着许多的区别。那么，英式幽默和美式幽默也存在不同吗？ Comedy Across Borders“Wonderful choice of tie today，” Sheila said to her coworker Thomas as he rushed into the office two minutes late for work.Everyone nearby burst out laughing while Thomas had a puzzled look on his face.He was in a hurry this morning and hadnt

2、 noticed the fresh coffee stain (污渍) right in the middle of his brightly colored tie! Humour is defined as the quality of being amusing or comical, especially as expressed in literature or speech.Sounds pretty straightforward, right? But different cultures express humour in different ways.Compliment

3、ing a colleagues attire (衣服) following a mishap (不好的事情) like Thomas is an example of sarcastic (讽刺的) humour, whereby the joker uses irony to poke fun at their unwitting (不知情的) subject.Compared with this type of characteristically British dialogue, Americans tend to favor a more straightforward appro

4、ach to comedy.For example, in the same scenario (情景) set in an American sitcom, the dialogue might go something like this：理解Decide whether the statements are true (T) or false (F)1Sheila wants to tell Thomas that his tie matches his suit well by saying “Wonderful choice of tie today”(F)2British humo

5、ur is usually sarcastic.(T)As Thomas rushed into the office two minutes late for work, his coworker Sheila glanced at him with a grin (露齿的笑)“Late again？” she remarked.“Yes, sorry, Im late.I gobbled (狼吞虎咽) my breakfast down as quickly as I could，” Thomas replied.Sheila laughed, “No wonder youve still

6、 got half your breakfast on your tie！” Both the Sheila in our satirical (讽刺的) British tale and the Sheila from our unabashed (不加掩饰的) American tale use a unique style of humour to convey the same message: Theres a coffee stain on your tie, Thomas.But each makes use of comedy in a different way.So, th

7、e next time you see your friend arrive in class with a stain on his or her shirt, how would you choose to break the news to them? ,积累 1burst out laughing突然笑起来；不禁大笑2puzzled adj. 困惑的；茫然的3define vt. 定义4straightforward adj. 坦诚的；坦率的；率直的5compliment n& v. 赞美；称赞Section Starting out & Understanding ideas原文呈现

8、The Best MedicineAs I approach the hospital wearing my white coat, I look just like any other doctor.That is until I put on my curly rainbow wig , big red nose, and add my name badge “Doctor Larry LaughOutLoud”1I walk through the doors into the waiting area, where theres a familiar atmosphere of bor

9、edom and tension.2People sit uncomfortably on plastic chairs, looking through old magazines, all of which have been read hundreds of times previously.Anxious parents do what they can to comfort nervous and crying children.1本句为复合句。where引导非限制性定语从句，修饰先行词 the waiting area。2主句谓语是sit，现在分词短语looking through

10、 old magazines作伴随状语，all of which引导非限制性定语从句。3In the middle of this particular scene I spot a small girl whose ankle is twice its normal size.I speak with the onduty nurse， who tells me that Laras parents rushed her to the hospital after she fell off her bicycle.Since getting here, Lara has spent her

11、time crying in pain.4Although its the doctors and nurses who will treat her injury， its my job to make her feel better.3whose引导限制性定语从句。本从句句型结构是“主语Abe倍数B的形容词性物主代词size/length/ .”， 意为“A是B的几倍大/长/”。4Although引导让步状语从句，从句使用了强调句型：It is/was被强调部分that/who句子其他成分。Scientific studies show that laughter produces che

12、micals to make people feel better, which means clown doctors can be helpful.We are specially trained clowns who work as part of a programme known as “hospital clowning”I chose this career because of my experience of going to hospital when I was a kid.Although the doctors and nurses did a great job，

13、hospitals werent really designed for children.I spent much of the time when I was there feeling frightened and more than a little bored! Being a clown doctor means I can help people by entertaining them.Visiting hospitals and other health care facilities， we clown doctors work together with medical

14、professionals.On a typical day, we spend our time cheering up patients, their families, and more often than not， the hospital staff, too! We do this by doing magic tricks, singing songs, telling stories and, of course, telling silly jokes.Some children, though, dont feel like laughing, especially if

15、 theyre in pain.We have to be very sensitive and work closely with the doctors and nurses, who keep us updated on each patient.And my magic medicine does indeed seem to do the trick.While the doctor concentrates on examining Laras ankle, I get her attention by doing a magic trick.Although she is cle

16、arly still in some pain, her scared and anxious look has been replaced first by a small smile, and then by loud laughter as I “magically” produce her sock from out of my pocket.5Seeing their daughter so much happier has in turn made Laras parents more relaxed.5本句句型：主语make宾语宾语补足语； Seeing their daught

17、er so much happier是动词ing形式作主语。And as for me? Well, when I take off my wig and my red nose, Im still wearing a big smile, as I remember all the fun and laughter of the day.6While there might be more hospital visits ahead for Lara and others, I hope that clown doctors help make it a friendlier place t

18、o visit.After all, it really is true that “laughter is the best medicine”6While 引导让步状语从句，that引导宾语从句，make it a friendlier place to visit为“make宾语宾语补足语”结构，to visit为动词不定式作后置定语。读文清障approach n& v靠近，接近put on戴，穿curly rainbow wig卷曲的彩虹色假发badge n徽章 Doctor Larry LaughOutLoud拉里笑哈哈医生atmosphere n气氛；大气boredom and t

19、ension无聊和紧张uncomfortably adv.不舒服地；令人不安地uncomfortable adj.不舒服的；令人不安的hundreds of数百的do what one can to comfort尽力安慰spot vt.发现，看见n.斑点；地点ankle n脚踝onduty nurse值班护士rush vt.速送 vi.冲，奔跑 rush sb. to someplace速送某人到某地in pain疼痛地injury n受伤处 injure vt.损害，伤害clown doctor小丑医生hospital clowning 医疗小丑do a great job干得很好be d

20、esigned for旨在；为而设计more than多于；不仅仅；非常entertain v使快乐entertainment n娱乐health care facility医疗保健机构medical professional医疗专业人员cheer up(使)高兴起来；(使)振作起来more often than not往往；多半；通常work closely with与密切合作does(do/did)强调谓语动词，意为“的确”。do the trick奏效，达到预期效果concentrate on集中精力于/专注于examine v检查(身体) examination n检查；诊察take

21、off拿下，脱下wear流露，面带，呈现参考译文最佳灵药当我穿着白大褂走向医院的时候，我看起来跟其他医生一样直到我戴上卷曲的彩虹色假发和大红鼻子，别上我的名牌“拉里笑哈哈医生”为止。我穿过一道道门进入候诊区，这里充斥着常见的厌烦和紧张情绪。人们别扭地坐在塑料椅上，翻阅着那些已经被读过几百次的旧杂志。焦虑的父母们正竭尽所能安抚紧张哭闹的孩子。就在这样的场景里，我注意到一个小女孩，她的脚踝肿成了原来的两倍。我和当值护士交谈时她告诉我，劳拉从自行车上摔下来，她的父母匆忙将她送到医院。自从来到这里，劳拉就因为疼痛而一直大哭。尽管为她治疗伤痛的是医生和护士，但让她的心情变好则是我的工作。科学研究表明，欢

22、笑能令人产生一些有益身心的化学物质，这就意味着小丑医生能帮到患者。我们是受过专门培训的小丑，是“医疗小丑”项目的成员。我选择这个职业是由于我自己小时候去医院的经历。尽管当时医生和护士都尽职尽责，但医院实在不是个适合孩子们待的地方。我在那里的大部分时间要么觉得害怕，要么感到非常无聊！而成为小丑医生意味着我可以用娱乐人们的方式帮助他们。作为小丑医生，我们要走访医院和其他的医疗保健机构，和专业医疗人员一起工作。我们一天的工作内容通常是为病人、病人家属，甚至是医院的工作人员带来欢乐！为此，我们会变魔术、唱歌、讲故事，当然还会讲一些滑稽的笑话。尽管如此，有些孩子并不想笑，尤其是在他们感到疼痛的时候。所以

23、我们必须非常善解人意，并且与医护人员密切合作，他们会为我们提供每个病人的最新情况。而我的灵药似乎确实取得了成效。当医生集中精力检查劳拉的脚踝时，我用魔术来吸引劳拉的注意力。看得出，尽管她显然仍有一些痛苦，但她恐惧和焦虑的表情已经不见了：先是一个小小的微笑，接着变成了大笑因为我“魔术般地”从我的口袋里变出了她的一只袜子。看到女儿破涕为笑，劳拉的父母也松了一口气。而我呢？当我摘下假发和红鼻子的时候，脸上仍然带着大大的微笑，因为我记得这天所有的乐趣和欢笑。也许将来，对于劳拉或者其他人来说，他们还有更多到医院就诊的需要，而我希望，小丑医生能够帮助医院成为一个更温暖友善的就诊场所。毕竟，“欢笑是最佳灵药

24、”，这句话是千真万确的。Step One：Prereading Look at the picture and answer the questions.What is the man? What do you know about his job? The man is a clown and it is typical of a clown to paint his face and wear funny clothes.As a clown, he gives funny performances to make people laugh.And there is always a bi

25、g smile on his face.Step Two：Whilereading.Read for the main ideaWhats the passage mainly about?AA little girl whose ankle was injured.BWhat a clown doctor does in the hospital.CWhy a clown doctor is so funny.DA clown doctor isnt satisfied with his job.答案：B.Read for details Read the passage carefully

26、 and choose the best answers.1Why does the author choose to be a clown doctor?AThe high salary.BThe good working conditions.CHis parents wishes.DHis childhood experience.2What is special about the clowns job?AHis white coat.BHis loud laughter.CCheering up the patients, their families and the hospita

27、l staff.DHis magic tricks.3Which of the following isnt performed by clown doctors?AOperating on patients.BSinging songs.CTelling stories.DDoing magic tricks.4Why is the laughter helpful?ABecause it sounds better than other sounds.BBecause it makes patients feel less painful.CBecause it makes patient

28、s feel relaxed.DBecause it produces chemicals to make people feel better.答案：14DCADStep Three：Postreading阅读课文内容， 在空白处填入1个适当的单词或括号内单词的正确形式。As we all know, boredom and tension is 1.usually (usual) the atmosphere of a hospital.But today I dress like a clown to help children by 2.entertaining (entertain)

29、 them.In the middle of this particular scene I spot a small girl 3.whose ankle is twice its normal size.The onduty nurse tells me that Lara has spent her time 4.crying (cry) in pain.Although its the doctors and nurses who will treat her injury, its my job 5.to make (make) her feel better.While the d

30、octor concentrates 6.on examining Laras ankle, I get her attention by doing a magic trick.Although she is clearly still in some pain, her 7.scared (scare) and anxious look has been replaced first by a small smile, and then by loud 8.laughter (laugh) as I “magically” produce her sock from out of my p

31、ocket.Seeing their daughter so much happier has 9.in turn made Laras parents more relaxed.From this experience, I realise that it is true as the scientific studies said，“Laughter is 10.the best medicine.”.重点单词1lift the mood with a joke用一个笑话提升心情2take the children to the circus 带孩子们去看马戏表演3curly rainbo

32、w wig 卷曲的彩虹色假发4add my name badge “Doctor Larry LaughOutLoud” 别上我的名牌“拉里笑哈哈医生”5sprain ones ankle 扭伤脚踝6clown doctors 小丑医生7The doctor examined her many times and was satisfied with the examination, so he sent her to Moscow.(examine)8The employer decided to employ Tom as her secretary and she hoped to ha

33、ve a talk with her employee before he came to work.(employ)9In the amusement park, the monkeys amusing movements made everybody present amused.(amuse)10The children in the mountain village have no entertainment, so their teachers often tell entertaining stories to entertain them after class.(enterta

34、in)掌握规律 巧记单词amuse(vt.使发笑)mentamusement(n.娱乐，消遣)development发展equipment设备examinev.检查(身体)变e为ationexamination(n.考试；检查)invitation 邀请conservation 保护employ(v.雇用)eremployer(n.雇用者，雇主)trainer 教练员performer 表演者.重点短语1People sit uncomfortably on plastic chairs, looking through (浏览) old magazines，all of which have

35、 been read hundreds of times previously.2Since getting here, Lara has spent her time crying in pain (疼痛地)3Although the doctors and nurses did a great job (做得很好), hospitals werent really designed for children.4Visiting hospitals and other health care (医疗保健) facilities, we clown doctors work together

36、with medical professionals.5On a typical day, we spend our time cheering up (使高兴) patients, their families, and more often than not (通常), the hospital staff, too!6We have to be very sensitive and work closely with (密切合作) the doctors and nurses.7And my magic medicine does indeed seem to do the trick

37、(奏效)8Well, when I take off (拿下，脱下) my wig and my red nose, Im still wearing a big smile .典型句式1教材原句I walk through the doors into the waiting area, where theres a familiar atmosphere of boredom and tension.句式分析where引导非限制性定语从句佳句仿写We finally reached the top of the mountain, where a beautiful rainbow app

38、eared.我们终于到达了山顶，在那里出现了一道美丽的彩虹。2教材原句Although its the doctors and nurses who will treat her injury, its my job to make her feel better.句式分析强调句型：It is/was被强调部分that/who句子其他成分佳句仿写It was the clown doctor who/ that cheered the patients up.是那个小丑医生让病人高兴起来。3教材原句Being a clown doctor means I can help people by

39、entertaining them.句式分析动词ing形式作主语。 佳句仿写Being misunderstood always makes me feel uncomfortable.被人误解总使我感到不舒服。1(教材P1)Lift the mood with a joke and explore the area.用一个笑话提升心情并探索该区域。mood n心情；心境(1)in a good mood情绪/心情好 have a(n) . mood 有情绪 in the mood for doing sth. 有心情做某事 in no mood for sth./to do sth. 没有心

40、情做某事(2)moody adj. 喜怒无常的(佳句)A healthy lifestyle is often considered to be associated with exercise, mood and diet, and so on.一种健康的生活方式经常被认为是与锻炼、心境和饮食等有关的。练透单句语法填空It is difficult to predict his reaction because he is so moody (mood)After working all day, he was so tired that he was in no mood to go (g

41、o) to the party with us.They chatted a lot on the phone and helped the girl get through the awful days and put her in a good mood.写美补全句子Blamed for the failure to accomplish the task, Tom was in no mood for the concert tonight.由于没能完成任务而受到责备，汤姆今晚没心情听音乐会。2(教材P2)an amusement park 一个游乐场amusement n娱乐，消遣(1

42、)to ones amusement使某人感到好笑的是(2)amuse vt. 使发笑；使愉快amuse sb.with/by . 用/以娱乐某人(3)amused adj. 觉得好笑的；逗乐的amusing adj. 好笑的(佳句)His son is a continuous source of amusement and delight to him.他的儿子给他带来了无穷的乐趣和欢乐。练透单句语法填空/补全句子Playing with water can keep children amused (amuse) for hours.To be honest, I didnt find

43、the joke amusing (amuse) at all.To my amusement, he couldnt get the door open.使我感到好笑的是，他竟然打不开门。写美一句多译看见她认真对待这个游戏的样子，他觉得好笑。He was amused to see how seriously she took the game.(amused adj.) It amused him to see how seriously she took the game.(amuse vt.)3(教材P2)People sit uncomfortably on plastic chai

44、rs，looking through old magazines，all of which have been read hundreds of times previously.人们别扭地坐在塑料椅上，翻阅着那些已经被读过几百次的旧杂志。look through 浏览；看穿，识破(某人或某事)；仔细检查(某物)；穿过看look down on瞧不起look into 调查；查找look over 仔细检查，审视(某人或某物)look up to 尊敬look up and down 上下打量(佳句)While I was looking through the newspaper, a sm

45、all advertisement caught my attention, which read “Easy job.Good wages.No experience necessary.”我在看报纸的时候，一个小广告引起了我的注意，上面写着：“工作轻松。工资丰厚。无需经验。”练透单句语法填空Though he was badly off, he looked down on those who had a lot of money.He chooses to look into the matter till the truth is out.You may look through th

46、e notes and other study materials.写美补全句子She looked up and down the street, then she saw what she was looking for.她来回巡视街头，看到了自己在寻找的东西。4(教材P3)Being a clown doctor means I can help people by entertaining them.而成为小丑医生意味着我可以用娱乐人们的方式帮助他们。entertain v使快乐(1)entertain sb.with sth. 用某物逗某人快乐entertain sb.to sth.

47、 用某物招待某人(2)entertainment n. 娱乐；文娱节目entertaining adj. 愉快的；有趣的(佳句)Some people entertain themselves by reading; others have been entertained by the radio and television.有些人以读书自娱；其他人则通过广播和电视娱乐。练透单句语法填空This is actually a very entertaining (entertain) look putting over serious health messages.Moran says o

48、ne of the problems with jazz today is that the entertainment (entertain) aspect of the music has been lost.I entertained my friends to dinner yesterday evening.写美补全句子When asked to stay at home for isolation and to keep social distance, many people entertain themselves with all kinds of activities an

49、d cope with this crisis with a positive attitude.当被要求居家隔离并保持社交距离时，很多人用各种活动自娱自乐，以乐观心态应对这场危机。5(教材P3)On a typical day, we spend our time cheering up patients, their families, and more often than not, the hospital staff, too! 我们一天的工作内容通常是为病人、病人家属，甚至是医院的工作人员带来欢乐！ cheer up(使)高兴起来，(使)振作起来(1)cheer sb.on (赛跑

50、比赛中)以喝彩声鼓励某人；为某人加油(2)cheerful adj. 快乐的；高兴的；兴高采烈的cheers int. (用于祝酒)干杯；再见；谢谢(佳句)Most children need encouragement in time of failure so that they can cheer up again.失败时，大多数孩子需要鼓励，这样他们才能重新振作起来。练透单句语法填空Max is hardworking, cheerful (cheer), and above all honest, which makes him liked by a lot of people.Th

51、e cocktail is just for you.Cheers(cheer)!写美补全句子They gathered round the swimming pool and cheered her on.他们聚集在游泳池边为她加油。6(教材P3)And my magic medicine does indeed seem to do the trick.而我的灵药似乎确实取得了成效。do the trick奏效，达到预期效果 play a trick on(play tricks on)搞恶作剧；诈骗；开玩笑trick sb.into doing sth. 欺骗某人做某事(佳句)He tr

52、ied to entertain his wife, but didnt do the trick.他想逗笑妻子，但是没有奏效。练透单句语法填空/补全句子An adviser might be trying to trick customers into buying a product or a service.The boy is so naughty that he likes playing tricks on his classmates.这个男孩非常调皮，喜欢捉弄他的同学。写美句式升级The woman found that a boy was playing a trick on

53、 the blind.The woman found a boy playing a trick on the blind.(用非谓语动词改写)7(教材P3)While the doctor concentrates on examining Laras ankle, I get her attention by doing a magic trick.当医生集中精力检查劳拉的脚踝时，我用魔术来吸引劳拉的注意力。concentrate v专心；集中(1)concentrate on/upon (doing) sth专心(做)某事concentrate ones mind/ones attent

54、ion on 集中精力于；致力于；专心于(2)concentration n. 集中；专心 (佳句)How can I concentrate on/upon my study with so much noise going on outside?外面现在这么吵，我怎么能安心学习呢？练透单句语法填空For example, I can just concentrate on reading (read) for a short time.Speaking on the phone requires concentration (concentrate) and takes a drivers

55、 attention from the road.写美补全句子The confusing matters make him unable to concentrate on/upon his study.那么多烦心事使他无法专心学习。联想表示“集中精力于”的短语还有：focus onfix/focus ones mind/attention on .8(教材P3)After all, it really is true that “laughter is the best medicine”毕竟，“欢笑是最佳灵药”，这句话是千真万确的。after all毕竟，终究，别忘了，不管怎么说all i

56、n all总而言之，总之in all 总共；共计above all 首先；最重要的是first of all 首先(佳句)“After all, everyone has bad days and good days，” he said.他说：“毕竟每个人都有糟糕的日子和好日子。” 练透用上述短语填空The key to happiness lies in better relationships, knowledge and above all health.After the dinner, I looked at the bill and found that it was 200 yu

57、an in all, including the wine.First of all, it is now easier to replace an object than to spend time and money to repair it.写美补全句子All in all, I appreciated being taken to this nice island.总之，我很感激被带到这座美丽的岛上来。9(教材P4)EmployerThe Healthy Humour Foundation雇主健康幽默基金会employer n雇用者，雇主(1)employ vt.雇用；利用employ

58、 sb. as . 雇用某人担任employ sb. to do sth. 雇用某人做某事(2)employee n. 雇员；受雇者employment n. 职业；工作；使用(佳句)She spoke confidently because she wanted to make a good impression on her employer.她说话很自信，因为她想给雇主留下一个好印象。练透单句语法填空For the past three years he has been employed (employ) as a firefighter.The employment (employ)

59、 rate has continued to rise in big cities thanks to the efforts of the local governments.写美一句多译那时，她忙着给花浇水。At that time, she was employed in watering the flowers.At that time, she employed herself in watering the flowers.1句型公式where引导非限制性定语从句(教材P2)I walk through the doors into the waiting area, where

60、theres a familiar atmosphere of boredom and tension.我穿过一道道门进入候诊区，这里充斥着常见的厌烦和紧张情绪。 句中where引导非限制性定语从句，修饰先行词 the waiting area，在从句中作状语。where也可引导限制性定语从句。(1)非限制性定语从句是指对先行词加以描述、解释或补充说明的定语从句。它不是句中不可或缺的部分，如果去掉它，不会影响主句意思的完整性。在形式上，往往用逗号与主句隔开。(2)限制性定语从句对先行词有限制作用，使该词的含义更具体、更明确。若将此从句省掉，主句意思会不完整。(3)where在定语从句中作状语，

61、根据先行词的搭配，可用介词“in/at/on/along等which”替换。(佳句)Go for a walk in the countryside, where you can enjoy the beautiful views and a peaceful atmosphere.去乡下散散步，在那里你可以欣赏到美丽的景色和宁静的气氛。练透单句语法填空/句型转换I walk into the waiting area, where many people are sitting quietly.They went to London, in which they lived for six

62、months.We are in a position where we must fight back as soon as possible.We are in a position in which we must fight back as soon as possible.写美补全句子Taobao is a website where you can buy what you want at a reasonable price.淘宝是一个你能以一个合理的价格买到你想要的东西的网站。名师指津名词stage/situation(情况)/position(位置)/case(情况)等充当先

63、行词时，如果关系词在从句中作状语，常用where引导定语从句。2句型公式强调句型：It is/was被强调部分that/who句子其他成分(教材P2)Although its the doctors and nurses who will treat her injury, its my job to make her feel better.尽管为她治疗伤痛的是医生和护士，但让她的心情变好则是我的工作。句中its the doctors and nurses who .为强调句型。(1)强调句的基本句型：It is/was被强调部分that/who句子其他成分(2)强调句的一般疑问句：Is/

64、Was it 被强调部分that/who句子其他成分？(3)强调句的特殊疑问句：疑问词is/wasitthat句子其他成分？(4)not .until .结构的强调句型：It is/was not until .that .(5)强调部分为“人”时可用who或that，被强调部分是“事物”时用that。 (佳句)It is the young doctor who/that is examining her eyes.正是那个年轻的医生在检查她的眼睛。练透单句语法填空/句型转换It is with your generous help that I firmly believe that I

65、will adapt to the college life as soon as possible.Was it because Jack came late for school that Mr Smith got very angry? Tom was not allowed to play computer games until he finished his homework.It was not until Tom finished his homework that he was allowed to play computer games.写美补全句子What was it

66、that made his parents so happy? 是什么使他的父母这么高兴？名师指津强调句与定语从句的区别(1)强调句的特点：去掉it is/was和that/who后，句子结构仍然完整，且意义清楚。(2)时间、地点状语前是否有介词是判断这两种句式的关键。It was in the shop that I met an old friend of mine.(强调句型) It was the shop where I met an old friend of mine.(定语从句)3句型公式动词ing形式作主语(教材P3)Being a clown doctor means I

67、can help people by entertaining them.而成为小丑医生意味着我可以用娱乐人们的方式帮助他们。句中动词ing形式Being a clown doctor作主语。(1)动词ing形式作主语往往表示经常性、习惯性的动作。(2)动词ing形式作主语时谓语动词常常使用第三人称单数。(3)动词ing形式作主语可以用it作形式主语，常见的句型有：It is no use/no fun/a waste of time doing sth.做某事没有用/没有意思/浪费时间。It is useless/worth/worthwhile doing sth.做某事是没有用的/是值得

68、的。(佳句)Climbing mountains is really difficult for the old.对于老人来说爬山确实困难。练透单句语法填空Talking (talk) with your kid heart to heart is very important.Travelling along the old Silk Road is (be) an interesting and rewarding experience.Its no use writing (write) to him; he never answers letters.写美补全句子Singing is my hobby, and to sing at my friends birthday party is my dream.唱歌是我的爱好，在朋友的生日宴会上唱歌是我的梦想。名师指津动词ing形式和动词不定式作主语的区别：动词ing形式作主语往往表示经常性、习惯性的动作，而动词不定式作主语则表示具体的一次性的动作。