could not create the virtual machine_could you please clean your room

来源:英语演讲稿 时间:2019-06-17 17:30:07 阅读:

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英语(English),属于印欧语系-日耳曼语族-西日耳曼语支。下面是www.zzxu.cn小学作文网小编整理的could you please clean your room,供大家参考!

  could you please clean your room

  一、课文完全解读………………

  Section A

  1.Could you please do sth?............

  2.make和do的用法…………….

  3.take out的用法 ………………

  4.ride的用法……………………

  5. need to do sth, have to do sth,

  work on的用法………………

  6.use和with的区别....................

  7. hate的用法,

  too, also, either的区别..............

  8.like 的用法……………………

  9.agree, relaxing的用法………

  Section B

  10.borrow和lend的区别…………

  11.invite的用法……………………

  12. thanks for doing sth……………

  13. take sb for a walk………………

  14. give 和feed的用法…………..

  15. play with sb…………………….

  16. forget的用法…………………

  17. have fun的用法………………

  18. move的用法…………………

  19. 名词性物主代词的用法……

  20. be in的用法…………

  二、语法解析……….

  三、中考全真命题············…..

  四、视野拓展··············

  课文完全解读:

  Section A

  Could you please do sth?

  用于有礼貌地请求允许干某事

  Yes,sure

  肯定回答: Yes,I can

  Sure,I’d love to

  No,I can’t

  否定回答:

  Sorry,I can’t

  注意

  (1)在进行实际回答中要注意人称的对应。

  (2)这里Could是一种委婉,客气的礼貌用语,作肯定否定回答时,要用Can,Can’t来代替Could和Couldn’t.

  例如:(1) Could you please clean your room?

  Yes,I can

  (2) Could I use the car?

  No,you can’t

  1a do the dishes 洗餐具

  3a do chores 做家务

  do the laundry 洗衣服

  1a make your bed 整理床铺

  3a make breakfast 做早饭

  英语中make和do(此处do为实意动词)都有“制作,做”的意思,但习惯上它们与不同的词语搭配,并根据汉语泽成各自的意思,学习中要注意记忆,类似的短语还有:

  do Chinese Gongfu 练中国功夫

  do one’s homework 做某人的作业

  do some housework 干家务

  do some reading 看书

  make a mistake 犯错

  make a joke 开玩笑

  make cakes 做蛋糕

  1a take out the trash

  倒出垃圾

  take out 取出 keep out 不让……进入

  get out 出去 go out 动词加副词短语

  代词放中间 take them out

  be late for 迟到 Don’t be late for school

  sleep late 睡过头,起得晚

  2a. get a ride 搭车

  1.ride 为名词,表示“乘车”“乘坐”

  (1) Don’t worry about getting a ride to the concert.

  Your father’ll pick you up.不用为乘车去音乐会担心,你爸爸会顺便捎着你。

  (2)Could you give me a ride?

  你能让我搭便车吗?

  The bus ride usually takes 25 minutes.

  乘坐公共汽车通常花25分钟。

  2.ride 可以作动词用,意思为“乘”“骑”

  (1) He rides a bike to school everyday.

  他每天骑自行车去上学。

  (2)Look! The boy is riding a horse.

  看,这个男孩正骑着一匹马。

  2a. I have to go to a meeting.

  我不得不去参加一个会议。

  2a. I need to eat breakfast.

  我需要吃早餐。

  2c. I’m going to work on it now. 我即将使用它。

  (1)在用no或sorry对Could you please do sth句型发出的邀请表示拒绝后,可以用have to do sth(不得不干某事),need to do sth (需要干某事)或be going to do sth 进行时的句子来解释拒绝的原因。

  (2) work on 从事,忙于

  I’m going to work on my English project and then meet my friends.

  我打算继续做我的英语作业然后再去见我的朋友。

  He is working on a new fiction

  他正在写一本新的小说。

  2c Could I please use your computer?

  我可以使用电脑吗?

  【辨析】 use, with 都是使用,用的意思。

  (1) use是动词,在句中做谓语。

  use sth to do sth

  We can use the pen to write a letter

  我们可以用钢笔来写信。

  (2) with是介词,不能称充当谓语。

  People can walk with their feet .

  人们可以用脚走路。

  3a I hate to do chores, I hate some chores too.我不喜欢做家务,我也讨厌家务活。

  I hate doing the dishes.

  我讨厌洗餐具。

  (1) hate 及物动词,表示憎恨、憎恶,常用句型有:

  hate sth

  hate to do sth (表示特定的动作)

  hate doing sth (多用来表示经常性的动作)

  He hates to sweep the floor today.

  今天他讨厌扫地。

  (2)【辨析】too, also, either 表示“也”的用法。

  too,用于肯定句句末。

  either用于否定句句末。

  also 用于句中,用于助动词,动词be之后,实意动词之前。

  (1) He comes from China, too.

  他也来自中国.

  (2) My mom doesn’t do the laundry, either.

  我妈妈也没有洗衣服。

  (3) Tim will also be a teacher when he grows up.

  当Tim 长大后也将成为一名老师。

  (4) They also visited the museum.

  他们也参观了博物馆。

  3a I like other chores

  我喜欢别的家务活。

  Do you like to do the laundry?

  你喜欢洗衣服吗?

  3b I like cleaning the bike, because I can be outside.

  我喜欢清洗自行车,因为我可以外出。

  like sth

  like to do sth (喜欢干某事)

  like doing sth

  不定式多用来表示某一次具体的行为或动作 ;动名词表示经常性或习惯上的动作。

  Peter likes reading English, but he likes to read Chinese now.

  Peter喜欢读英语书,但现在他喜欢读语文。

  3a I agree. Do you like to make you bed? No, not really. But I like to do the dishes, because it’s relaxing.

  (1)agree v. 同意, 赞成…的意见, 与…一致 反义词:disagree

  agree with sb. 同意某人的话   agree to do sth. 同意干某事

  She agreed to let me go home early.

  她同意让我早些回家。

  I quite agree with what you say.

  你所说的我很赞成。

  (2) relaxing 令人放松的

  事物做主语时,用ing形式;人或有感觉的动物做主语时用ed形式.

  例如:To listen to the music is relaxing.

  听音乐令人放松。

  The lions are relaxed 20 hours everyday.

  狮子每天休息20个小时。

  类似的单词还有:boring, bored;

  interesting, interested;

  Section B

  1a. borrow some money

  借一些钱

  【辨析】 borrow和lend都有借的意思,但两者有不同:

  borrow 借入 borrow sth from sb

  lend 借出 lend sth to sb

  lend sb sth

  (1) Could you lend your bike to me?

  你能把自行车借给我吗?

  Sorry, I can’t. You can borrow a bike from our teacher.

  对不起,我不能。你可以向老师借一辆。

  另外borrow为短暂性动词,如要表达借有、持有、拥有某物一段时间动词要用have或keep.

  例如: The students borrow some books from the library and they can keep them for a month.

  学生们向图书馆借了一些书,他们可以借有一个月。

  1a.invite my friends to a party.

  邀请我的朋友去聚会

  invite sb to do sth. 邀请某人干某事

  类似的结构还有:

  ask sb to do sth 要求某人干某事

  want sb to do sth 想要某人干某事

  help sb (to)do sth 帮助某人干某事

  3a. Thanks for taking care of my dog.

  谢谢照看我的狗

  (1) Thanks for sth/doing sth=Thank you for sth/doing sth.

  例如:Thanks for giving me a card.

  (2) take care of=look after 照看照顾

  例如:Can you take care of my clothes?

  你能照看一下我的衣服吗?

  babysit 照看婴幼儿

  I have to babysit my little sister when mom is outside.

  当妈妈外出时,我不得不照顾我的小妹妹。

  3a. Take him for a walk

  带它去散步

  类似的短语:

  go(out) for a walk 去散步

  go for a picnic 去野炊

  go for a drive 开车兜风

  take a walk = take walks 散步

  3a. Give him water and feed him.

  给它水和喂养它

  (1)give sb sth=give sth to sb.给某人某物 类似的结构有:

  show sb sth = show sth to sb

  lend sb sth = lend sth to sb

  注意 buy sb sth = buy sth for sb

  (2) feed vt. 喂养;饲养(过去式fed)

  Could I feed the cat?

  feed on (动物)以……食

  sheep feed on grass 羊以草为食

  Self check

  3a. play with him

  以它一起玩

  play with sb/sth 与……一起玩

  (1) Don’t play with the fire. 不要玩火

  (2) He’d like to play with his pet pig.

  他喜欢与他的宠物猪玩

  3a. Don’t forget to clean his bed.

  不要忘了去打扫它的窝。

  【辨析】(1)forget to do sth 忘了要干某事(还没干) forget doing sth 忘了干过某事(事已干了但忘了)

  (2)把某个东西遗忘在某地 要用leave

  例如:① Don’t forget to give this letter to Mr. Hu. 不要忘了把这封给胡先生。(还没给)

  ② I'll never forget meeting my school headmaster for the first time.

  我永远忘不了和我小学校长初次见面的情景。(和小学校长见过面)

  ③ I left my homework at home.

  我把我的作业遗忘在家里了。

  (3) forget的反义词为 remember.

  remember to do sth 记得要干某事

  (还没干)

  remember doing sth记得干了某事

  (事已干了并记的)

  ① I don’t remember seeing the letter but maybe I read it.

  我不记得是否看过那封信,但也许我读过它。

  ② I hope I remember to ask the barber tomorrow not to cut my hair too short.

  但愿明天我记得要理发师别把我的头发剪得太短

  3a. Have fun!

  玩得愉快

  Have fun doing sth

  They have fun playing in the water.

  类似意思的短语有:

  have a good/great time!

  Enjoy oneself.

  3c. I’m going to move to a new

  house! 我打算搬到新家去。

  2b.move the good chairs to the bedroom把好椅子搬去卧室。

  (1)move to sw.搬去某地。

  When I grow up, I’ll move to Beijing.

  当我长大了,将搬去北京。

  (2)move sth 搬动某个东西.

  例如:Could you help me to move the heavy box? 你能帮我搬动这个重箱子吗?

  1. Mine is at home. 我的在家里

  mine 名词性物主代词,我的。

  【辨析】 名词性物主代词与形容词性物主代词.

  名词性mineyourshishers

  形容词性

  my

  your

  his

  her

  汉语我的你的他的她的

  名词性itsoursyourstheirs

  形容

  词性

  it

  our

  your

  their

  汉语它的我们的你们的他们的

  名词性物主代词可单独使用充当句子的主语,表语或宾语等,而形容词性物主代词不能单独使用,可用于修饰各词.

  (1)Her hair is long. Mine is short.她的头发长,我的短.

  (1) This is my book。 That is hers.

  这是我的书包,那是她的。

  (3)We hate our food, but we like theirs.

  我们不喜欢我们的食物,但我们喜欢他们的

  2. But you weren’t in.

  但你不在家

  be in = be at home 在家

  be out 不在家

  be outside 外出

  例如:

  I called Jim up, but he wasn’t in.

  我给Jim打了电话,但他不在家

  语法解析

  一、情态动词的用法

  1.can与could的用法

  1)表能力

  can表能力时意味着凭体力或脑力或技术等可以无甚阻力地去做某事。

  I can climb this pole. 我能爬这根杆子。

  He is only four , but he can read. 他只有4岁,但已认得字了。

  Fire can’t destroy gold. 火烧不毁金子。

  因为can不能和其他助动词连用,所以表示将来式时用will be able to

  You will be able to skate after you have practiced it two or three times.

  你练习两三次后就会溜冰了。

  2)表可能性

  多用于否定与疑问结构中,但也可用在肯定句中。

  Can the news be true? 这消息可能是真的吗?

  It can’t be true. 它不可能是真的。

  What can he possibly mean? 他可能是什么意思?

  can 用在肯定句中表示理论上的可能性(一时的可能)。

  A horse in the center of London can cost a lot of money.

  Attending the ball can be very exciting.

  The road can be blocked. 这条路可能会不通的。

  may 在肯定句中表示现实的可能性。

  The road may be blocked. 这条路可能不通了。

  3)表示允许(和may意思相近)常见于口语。

  Can (May) I come in ? 我能进来吗?

  Can I smoke here ? 我可以在这里抽烟吗?

  could的用法

  1)表过去的可能和许可,(多用于间接引语中)

  At that time we thought the story could not be true.

  那时我们认为所说的事不可能是真的。

  Father said I could swim in the river.

  爸爸说我可以在河里游泳。

  2)表过去的能力

  I could swim when I was only six.

  我刚六岁就能游泳。

  Could在肯定句中表示过去的能力时,常表抽象的一般的能力。

  He could be very naughty when he was a child.

  他小时候会是很顽皮的。

  3)表“允许”。可表示委婉客气的提出问题或陈述看法

  Could I use your bike?

  Yes, you can.

  他会记得那时吗?

  I’m afraid I couldn’t give you an answer today.

  恐怕我今天不能回答你。

  The teacher said you could go to the store for sweets.

  老师说你可以去商店买糖。

  3)Could/can+have done 结构表示对过去发生的事情的“怀疑”或“不肯定”。 could 加完成式还用于肯定句时一般表过去可能完成而却未完成的动作。

  Can they have won the basketball match?

  他们赢了那场篮球赛吗?

  What you referred to just now can have made her very sad.

  你刚刚所谈到的可能令他很伤心。

  You could have completed the task a little earlier.

  你本来能早点完成任务的。(但事实上并没有提前完成任务)

  I could have passed my examination easily but I made too many stupid mistakes.

  我本可以轻易通过考试,但我犯了太多不该犯的错误。

  如表具体做某一件事的能力时,则须用 be able to .

  He was able to translate the article without a dictionary.

  他可以不用词典翻译那篇文章。

  Can表示一贯的能力 ,be able to表示客观能力和通过努力可以达到的能力

  I can’t swim. But I am sure I will be able to swim through more practicing.

  The fire spread through the hotel, but everyone was able to get out

  When the boat sank he was able to swim to the bank

  情态动词 must与have to 的用法

  1、must 的主要用法。

  1)表示必须、必要

  We must do everything step by step .我们必须按部就班地做一切事情。

  Why must you always bother me? 为什么你偏要打扰我呢。

  2)must be + 表语的结构,通常表示猜测,含有“一定”之意。(只用在肯定句中)

  He must be an honest boy. 他一定是个诚实的男孩。

  This must be your room. 这一定是你的房间。

  3)must 的否定式有两个:当回答由must引起的问题时,否定答复要用needn’t或don’t have to 表示“不必”、“无须”、“用不着”、“不一定”的意义。当表示“不应该”、“不许可”、“禁止”时,就用must not。

  Must I go tomorrow?明天我必须去吗?

  Yes, please.是的,请吧!

  No , you needn’t. 不,你不必去。

  4)must +have +过去分词的结构,常用在肯定句中,表示对过去发生行为的推测,含有“一定”、“准是”的意思。否定和疑问句用can。

  She must have studied English before.她以前一定学过英语。

  2、have to的含义与must是很接近的,只是have to 比较强调客观需要,must着重说明主观看法。

  I must clean the room.(主观想法)

  I have to clean the room.(客观需要)

  另外,have to 能用于更多时态:

  We had to be there at ten .我们得在十点钟到那里。

  We will have to reconsider the whole thing.

  这一切我们将不得不重新加以考虑。

  have to 的否定式:don’t have to do 表示“不必做……”之意。

  情态动词will和would的用法

  1)表示意志,决心或愿望。例如:

  Surely we will support all the people in the world in their struggle for peace.

  我们一定要支持全世界人民争取和平的斗争。

  He would not let me try it .  他不肯让我去试。

  2)will表示经常性、习惯性、倾向性,would表示过去的习惯行为。

  He will sit there hour after hour looking at the traffic go by.

  他会经常一连几个小时坐在那儿观看来往的车辆。

  He would come to see me when he was in Beijing.

  他在北京时,常来看望我。

  3)用于第二人称作主语的疑问句中,表示对对方的请求,would的语气比will委碗

  Would/will you kindly tell me the way to the station? 请问到火车站怎么走?

  4)表可能性

  This will be the book you are looking for.

  这可能就是你要找的书。

  She eould be about 60 when she died.

  他死时大概60岁。

  表推测的情态动词句子的反意疑问句

  He must/may be in the room, isn’t he?

  He can’t be in the room, is he?

  He must have finished the work, hasn’t he?

  He may have done the work last night, didn’t he?

  :情态动词+行为动词进行式

  情态动词+行为动词进行式(即情态动词+ be + v-ing形式),表示推测或评论某动作现在是否正在进行。例如:

  1)He must be playing basketball in the room.

  2)She may be staying at home.

  三、情态动词+行为动词完成进行式

  情态动词+行为动词完成进行式(即情态动词+ have been + v-ing 形式),表示推测或评论过去某动作是否正在进行或一直在进行。例如:

  1)They should have been meeting to discuss the problem.

  2)He may / might have been buying stamps in the post office when you saw him.

  某些情态动词的特殊用法

  1.used to +v, be used to +v-ing和be used to +v

  (1)used to +v意为“过去常常”,“过去一直”;be used to +v-ing / n(名词)意为“习惯于”;be used to +v意为“被用来(做某事)”。

  (2)used to只表示过去,而be used to +v-ing / n可表示现在、过去或将来。例如:

  1)He used to smoke. Now he doesn’t.

  2)He’s quite used to hard work / working hard.

  3)The knife is used to cut bread.

  2.用作情态动词的其他短语

  would rather, would sooner, would (just) as soon, had rather, had better, had sooner, can not but, may (just) as well等可用作情态动词。例如:

  1)The soldier would sooner die than surrender.

  2)The brave soldier would as soon die as yield to such an enemy.

  3)I’d rather walk than take a bus.

  4)If you don’t like to swim, you may just as well stay at home.

  注:这些短语后一般直接跟动词原形.would (had) rather, would (had) sooner, would (just) as soon后可跟that 引导的从句,that 常省去,从句要用虚拟语气。对现在和将来的假设用过去时,对过去的假设用过去完成时。例如:

  1)I would rather you came on Sunday.

  2)I would sooner you hadn’t asked me to speak yesterday.

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