七年级英语下册知识点复习

1、七年级英语下册知识点复习点击量:191 时间:2013-09-02 来源:万朋学堂 可数名词的单数变复数规则(规则变化): 绝大部分名词的复数形式是在名词词尾加s，例如bagbags，apple-apples; 以辅音字母+y结尾的名词，先变y为i，再加es。例如:family- families，dictionary- dictionaries; 在以s，sh，ch，x结尾的名词后加es。例如:Class- Classes，watch(手表)-watches; 在以f或fe结尾的名词，变f或fe为ves。例如:wife-wives，leaf-leaves; 以o结尾的名词，有生命的加s，没有

2、生命的加es。例如:piano-pianos，tomato-tomatoes，zoo-zoos。 可数名词的单数变复数(不规则变化):man-men;woman-women;child-children;chinese- chinese;Japanese- Japanese 一般现在时 用法:(1)一般现在时表示经常的或习惯性的动作，或存有的状态。例如: I am a student.我是一个学生。(存有的状态)He likes apples.他喜欢苹果。She has a bike.她有一辆自行车。 这些动词常与often,usually,always,every day/morning/w

3、eek/month/year,sometimes(有时),on Sundays,never(从不,从来没有),once a week(每周一次)等连用。例如: I go to school every day.我每天去上学。He doesnt work on Sundays.他星期天不工作。 (2)表示普遍真理或客观事实。例如: It is hot in summer.夏天天气热。(普遍真理/客观事实) There is a big tree near the house.房子附近有一棵大树。(客观事实) The sun rises(v, 升起)in the east.太阳从东方升起。(普遍真

4、理) (3)表示主语的特征、性格、状态或水平等。例如: He is at work now.他现在在工作。(表示主语的状态) Do you speak English?你会讲英语吗?(表示主语的水平) I like swimming.我喜欢游泳。(表示主语的喜好) (4)表示计划、安排的将来动作，也可用一般现在时。如go,come,leave,arrive, be,start,begin等动词常能够这样使用。例如:She comes back tonight.她今晚回来。(现在还未到晚上，她还未回来) The metting is at 8:30,dont be late .八点钟开会，别迟到

5、。(会还未开，还没有迟到) 构成:一般现在时由“主语+动词”构成。根据我们的学习内容，把动词分为三类系动词be(即is，am，are)，have has(意思为有，吃等)和实义动词(表示人或动物动作的动词,即行为动词)。下面分类讲述三类动词的一般现在时。 (1)系动词be(即is，am，are)的一般现在时 Be 的用法:动词除第一人称单数(即I)用am，第三人称单数用is外，其余一律用are。 肯定句由“主语+be(isamare)+其他”构成。例如: I am a boy.我是男孩。She is from Japan.她来自日本。 They are students.他们是学生。 肯定句变

6、成否定句只需在be 后加not既可。(is not =isnt,are not=arent)以上三句的否定句依次为: I am not a boy.我不是男孩。 She isnt from Japan.她不是来自日本。 They arent students.他们不是学生。 肯定句变成一般疑问句只需把系动词be(即is，am，are)提到句子前面即可(注意:肯定句中的I，we需要变成you;my，our需要变成your)。所以以上三句的一般疑问句形式依次为: Are you a boy?Yes，I am.No，Im not. Is she from Japan? Yes，she is.No，s

7、he isnt. Are they students? Yes，they are. No，they arent. (2)have has(意思为有，吃等) 肯定句由“主语+have has+其他”构成。(注意：第三人称单数使用has，其余一律用have)例如：Shehas anewpen.她有一枝新钢笔 They have lunch at home.他们在家吃午饭。Ihaveabrother.我有一个弟弟。肯定句变成否定句需要用助动词dont/doesnt，即由“主语+dont/doesnt+have+其他”构成。(do not =dont,does not=doesnt)以上三句的否定句依

8、次为：Shedoesnt have anewpen.她没有一枝新钢笔。They donthavelunchathome.他们不在家吃午饭。I dont have abrother.我没有一个弟弟。肯定句变成一般疑问句需要用助动词do/does，即一般疑问句为“Do/Does+主语+have+其他”。所以以上三句的一般疑问句形式依次为: Does shehave anewpen她有一枝新钢笔吗? Yes，she does./No,she doesnt.Do they have lun at home?他们在家吃午饭吗?Yes，theydo./No，theydont.Do you haveabro

9、ther?你有一个弟弟吗?Yes，Ido./No，Idont.(3)实义动词(表示人或动物动作的动词即行为动词)的一般现在时肯定句由“主语+动词原形(s/es)”构成。(注意：只有在主语为第三人称单数的情况下，动词原形后面才加s/es)。例如：I do homework every day.我每天都做作业。He watches TV every evening.他每晚都看电视。肯定句变成否定句需要用助动词dont/doesnt，即由“主语+dont/doesnt+动词原形”构成。以上三句的否定句依次为：Idont do homework every day.我每天不做作业。He doesnt

10、watch watch TV every evening.他每晚不看电视。肯定句变成一般疑问句需要用助动词do/does，即一般疑问句为“Do/Does +主语+动词原形”。所以以上三句的一般疑问句形式依次为：Do you do homework every day?你每天都做作业吗?Yes，Ido./No，Idont.Does he watch TV every evening?他每晚都看电视吗?Yes，she does.No，shedoesnt.第一单元Unit 1 Where is your pal from?国家与语言(熟悉内容)：China Chinese (汉语，中国人) Engl

11、and English Canada Canadian (加拿大人) France French (法语，法国人)America American (美国人)Japan Japanese (日语，日本人) Australia Australian (澳大利亚人)(p1)be from =come from 来自 Linda is from Japan.= Linda comes from Japan.那么Wheres your pen pal from?= ?(p2)live住,居住(后跟地点是常用live in) 。例如：I live in China. Do you live in Chi

12、na? Yes，Ido.No，Idont.I dontlive in China. Where do you live? (where 是副词,和动词live搭配时,动词后不能加介词in)His aunt lives in Sydney.Does his aunt live in Sydney?Yes，she does.No，she doesnt . His auntdoesnt live in Sydney. Where does His aunt live?(p3)说某种语言用speak, speak Chinese/ English / Japanese / French 说汉语/英语/

13、日语/法语问某人说某种语言用句型What language do/does sb speak?What language do you speak?I speak Chinese.What language does Mary speak?She speaks English .(p5,3a)14 years old 14岁 解释：数字+ year(s) old 岁 当数字大于1时，year用复数years。I am 30 years old. Her son is 1 year old.(p5,3a)can为情态动词,“能，能够，会”。后面跟动词时必须用动词原形。肯定句变成一般疑问句需把ca

14、n提到句首。肯定句变成否定句只需把can变成cant 既可。例如：She can speak English. Can she speak English? Yes,she can.No，she cant .She cant speak English.(p5,3a)“Like+动词ing”表示“喜欢做某事”I like playing basketball.Tom likes listening to music.注意：“Like+to+动词”也表示“喜欢做某事”，只是“Like+动词ing”表示习惯性动作(也可以说是爱好)，而“Like+to+动词”表示一次性或短暂性的。OurPEteac

15、herlikesswimming.( 表示爱好) He likes playing basketball,but today he doesnt like to play basketball.他爱好打篮球(爱好)，但是今天他没去打篮球(短暂性的)。(p5,3a)Write to 人：写信给某人He often Writes to his mother.Do you often Write to your pen pal? (p5,3b)on weekens在周末(p5,3b) favorite形容词“最喜爱的”，名词“最喜爱的人或物”。 My favorite sport is soccer

16、.我最喜爱的运动是足球。Hammbugersaremyfavorite.是我最喜爱的食物。(p5,3b)tellsb.about sth告诉某人某 事 Mymotheroftentellsmeaboutmygrandfather.我的妈妈经常告诉我关于我爷爷的事。第二单元Unit 2 Wheres the post office?(p7-8)“There be结构的一般现在时基本句型如下：肯定句:There is(Theres) a big supermarket near my home.(可数名词单数)在我家附近有一个大超市。There is(Theres) some water in t

17、he glass.(不可数名词)在玻璃杯里有一些水。There are 30 students in the classroom.(可数名词复数)在教室里有30个学生。否定句There be结构的否定句只需在肯定句中be的后面加not即可。(is not =isnt,are not=arent)。因此以上三句的否定句依次为：There isnt a big supermarket near my home.名词单在我家附近没有大超市。 There isnt any water in the glass.在玻璃杯里没有水。(肯定句中的some，在疑问句和否定句中需要变成any) There ar

18、ent 30 students in the classroom.在教室里没有30个学生。疑问式和简略答语一般疑问句：只需把肯定句中的be提到句首即可。因此以上三句的一般疑问句依次为：Is there a big supermarket near your home?Yes,there is. No,there isnt.在我家附近有一个大超市吗? Is there any water in the glass?Yes,there is. No,there isnt.在玻璃杯里有一些水吗?Are there 30 students in the classroom?在教室里有30名学生吗?Ye

19、s,there are. No,there arent.特殊疑问句:How many days are there in a week?一个星期有多少天?There are seven.有七天。注：在There be结构的一般现在时基本句型中，若“某物/某人”为好几个并列，往往根据第一个人/物的单复数来确定be 的形式。比较以下两句的差异：There is a pen and two books on the desk.There are two books and a pen on the desk.(p8)方位词的用法：next to在旁边，betweenand在和之间across fro

20、m在对面，behind在的后面，in the neighborhood在附近，in the front of在(物体里面的)前面，in front of在(物体外面的)前面，on在街上The library is next to the bank. The library is between the restaurant and the bank.The bank is across from the restaurant. The park is behind the bank.There is a payphone in the neighborhood. There is a blac

21、kboard in the front of classroom.在教室的前面有一块黑板。(黑板在教室的里面)There is a big tree in front of classroom. 在教室的前面有一棵大树。(大树在教室的外面) The library is on YiMeng Street.(p9)go straight一着往前走,turn left/right向左/右拐,on the left/right在左边/右边(p10,1a)形容词反意词：cleandirty;newold;bigsmall(p11，3a)the garden district 花园小区;take a w

22、alk 散步;the beginning of 的开始Do you like the beginning of the movie?你喜欢这步电影的开头吗?(p11，3a)enjoy喜欢，过得快乐(后面跟的动词必须加ing)I enjoy the movie我喜欢这步电影。She enjoys watching TV.她喜欢看电视。(p11，3b)have fun玩得快乐;play the guitar弹吉他(play后跟乐器时必须加the，但后跟球类时不加the，例如：play basketball)课文解释：(p11，3)I know you are arriving next Sunda

23、y. 解释：“be+动词ing”为现在进行时，在这句中next Sunday“下个星期天”为将来时间。youare arriving next Sunday.是现在进行时表示将来动作的用法，这种情况多用于go，come，leave，arrive等表示动作来去的动词，例如：He is leaving tomorrow.明天他将离开。let sb do sth让某人做某事(let us=lets) lets play basketball.the way to+地点:去某地的路 the way to school去上学的路上;the way home回家的路上(在这里home之前无修饰成分，为副词

24、，去掉to)take a taxi 乘出租车;have a good trip旅途愉快第三单元Unit 3 Why do you like koalas?(p13)掌握各种动物的名称和描述动物的形容词。(p13)Lets后跟动词原形“咱们做某事吧”。肯定回答一般用“OK/All right”，否定回答一般用“Sorry，I”等。 Lets play tennis. Lets dance.OK. Sorry,I cant dance.(p13)Why引导的特殊疑问句,通常用来询问原因。She likes pandas because they are cute.WhydoesShe like p

25、andas?(p15，3a，3b)be from =come from 来自 Linda is from Japan.= Linda comes from Japan.WhereisLinda from?=WheredoesLinda comefrom?(p16,3)What animal do you like?用于询问对方喜欢什么动物。例如：What animal do you like? I like pandas.Theyre cute.What animal does Tom like? He likes dolphins.Theyre friendly.(p17,3a)play w

26、ith玩，和一起玩 Mary often plays with us.玛丽经常和我们一起玩。 The boy is playing with a ball.那个男孩正在玩球。(p17,3a)She likes to play with her friends and eat grass. =She likes to play with her friends and She likes toeat grass.解释：本句的主语是She，谓语是likes，play with her friends和eat grass.是由and连接的两个相同成分，所以and后省略了She likes to。li

27、ke to do 与like doing 的用法和区别见第一单元(p5,3a)的解释。(p17,3a)so为并列连词，用来连接两个因果关系的句子，前面的表示原因，后面的表示结果。例如：He is very fat,so he doesnt like PE.class.他很胖,因此他不喜欢体育刻。=Because he is very fat, he doesnt like PE.class.=He doesnt like PE.class because he is very fat. (because引导的句子可以放前面,也可以放在后面) (p17,3a)leaf的复数为leaves第四单元

28、Unit 4 I want to be an actor.(p19，1a)What do you do?(= What +isamare+sb?/ What +isamare+ones job?)用来询问对方的职业。例如：What do you do?(=What are you?/Whats your job?) Im a waiter/policeman/docter/student.What does Tom do?(= Whats Tom?/ Whats Toms job?) He is a student.What does Tonys father do? Hes (=He is)

29、 a policeman.(p20，2c)What do you want to do?用来询问对方想从事什么职业。例如：What do you want to do? I want to be a policeman.What does she want to do? She wants to be an actor.Want to do 想做某事 I want to go home.我想回家。 Do you want to watch Tv?你想看电视吗?(p21，3a)give sb sth给某人某物=give sth to sb 把某物给某人Can you give me a pen?

30、你能给我一枝钢笔吗?= Can you give a pen to me? Please give me an apple.=Please give an apple to me.请给我一个苹果。(p21，3a)in the day在白天 at night 在晚上(p21，3a)thief 的复数为thieves(p21)She works in a hospital.Does she work in a hospital?Yes,she does. No,she doesnt.She doesnt work in a hospital. Where does she work?(p23,3a

31、)call sb at+电话号码：给某人打电话,电话号码是 Please call me at 78966616.请拨打78966616找我。(p23,3a，2)talk with/to sb 与某人谈话 (p23,3a，3)school play 校园剧第五单元Unit 5 Im watching TV现在进行时1)用法：现在进行时表示现在(说话瞬间)正在进行或发生的动作。例如：I am writing a letter.我正在写信。 He is watching TV now.现在他正在看电视。They are reading.他们正在读书。现在进行时也可以表示当前一段时间内的活动或现阶段

32、正在进行的动作。例如：We are working on a farm these days. I am writing a book this month.2)现在进行时的标志词：now，these days，look，listen。例如：He is playing basketball now.现在他正在打篮球。The students are helping the farmers these days.这些天学生们正在帮助农民。Look!They are dancing in the classroom.看!他们正在教室里跳舞。3)现在进行时的形式：be+动词的现在分词(即动词加ing

33、)。4)现在进行时的句型：(1)肯定句句型：主语+be+动词的现在分词。例如：We are playing soccer now.现在我们正在踢足球。Marry is learning English these days.这些天玛丽正在学英语。Im doing homework.我正在做作业。(2)否定句句型：主语+be+not +动词的现在分词。(is not =isnt,are not=arent) 动词过去式。以上三句的否定句依次为：We arent playing soccer now.MarryisntlearningEnglishthesedays.Iam notdoing ho

34、mework.(3)一般疑问句句型：Be+主语+动词的现在分词。以上三句的一般疑问句依次为： Are you playing soccer now?现在你们正在踢足吗?Yes,we are.No,we arent.Is MarrylearningEnglishthesedays?这些天玛丽正在学英语吗?Yes，she is.No，she isnt.Are you doing homework?你正在做作业吗?Yes，Iam.No，Im not.(p26,2a/2b) want to+动词:想做某事 I want to go to movies.我想去看电影。She wants to go ho

35、me now.现在他想回家。Does she want to go home now? Yes，she does.No，she doesnt.She doesnt want to go home now.What does she want to do now?(p26,2b/2c)go to the movies去看电影;do ones homework做(某人的)作业;write a letter 写信 ;(p27，3a)Lets+动词原形：让咱们做;其肯定回答为“OK!”或“All right.”，否定回答为“Sorry，I” 。 Lets go shopping.咱们去购物吧。 All

36、 right.好吧。(p27，3a)在钟点前用at;在具体的某一天的早上、下午、晚上用介词on;在月、年的前面用in。at six oclock在六点钟; on Sunday morning在星期天的早上;in September在九月; in 1998在1998年(p27，4)wait for 人/物：等待某人/某物 She is waiting for a bus.(p27，4)talk to人/talk with人:与某人谈话 Tom is talking to his teacher.汤姆正在和他的老师谈话。Toms mother is talking with his teacher

37、. 汤姆的妈妈正在和他的老师谈话。(注意：talk to人/talk with人有一点区别，“talk to人”是一方说，一方听，例如;“talk with人”是双方互相交谈，例如。)(p27，4)talk about sth谈论某事或某物 They are talking about the movie.他们正在谈论这部电影。(p28,1a)in/at the library在图书馆;at the pool在游泳池;in/at the school在学校;at the mall在商业街/在购物广场;(补充)at home在家里;at the art club在艺术俱乐部;at shool在学

38、校(p29，3a)thanks for+名词/代词/Ving相当于thank you for+名词/代词/Ving：意为“因而感谢你”Thanks for helping me.(help为动词)谢谢你帮助我。 Thanks for your e-mail.(e-mail)谢谢你的电子邮件。(p29，3a)Here are some of my photos.这里是我的一些照片。讲解：在here，there等引导的句子中，谓语动词为be时，be的单/复形式要与后面的主语保持一致。例如：here are some new books.(books为可数名词复数)这有些新书。Here is you

39、r money.(money为不可数名词)给你钱。第六单元Unit 6 Its raining!(p31)与天气有关的一些单词：名词 意思 形容词 意思 名词 意思 形容词 意思Sun 太阳 sunny 晴朗的 wind 风 windy 有风的;多风的Cloud 云 cloudy 多云的;有云(p31,1a)rain(动词)下雨;snow(动词)下雪 反义词：hotcold;warmcool(p31，1a)Hows the weather (in 地点)?=Whats the weather like(in 地点)?(某地的)天气怎么样? Hows the weather in BeiJing

40、?=Whats the weather like in BeiJing? Its cloudy/ sunny/ windy.(p33,3a)Hows it going?(= Hows everything going?)两者均表示“一切好吗?”“近来怎么样?”，用来询问对方的工作、学习或生活情况。“Great!”是“Its great!”的缩写形式，在口语中可以表示“妙;好”之意。还可以根据情况回答“Not bad.”;“Terrible.”;“Pretty good.”。(P35,3a)Thank sb for +名词/代词/V ing意为“因某事而感谢某人”Thank you for he

41、lping me.(help为动词)谢谢你帮助我。Thank you for your help.( help为名词)谢谢你的帮助。(P35,3a)someothers用于表示许多人或物中的“一些另一些”，而并非全部。There are a lot of people in the park. Some are walking and others are swimming.公园里有许多人，有的在散步，有的在游泳。(P35,3a) lie(意为“躺”)的现在分词为lying(P35,3a)Look at this grop of people playing beach volleyball.

42、解释：划线部分为现在分词做people的宾语补足语 (p35,3b)have a good time意为“玩得开心，过得快乐”第七单元Unit 7 What does he look like?(p41,1a)short/long hair短/长头发 curly/straight hair卷/直发 tall/short高矮 medium height 中等身高 heavy/thin胖瘦 medium build 中等身材(p41,1a)What does he look like?用来描述别人长的什么样;回答时常用句型为：Sb+ be+ 形容词(tall/short/heavy/thin) S

43、b+have/has+名词/名词词组(short/long hair;curly/straight hair) Sb+ be of+ medium height/ medium buildWhat does your father look like?你爸爸长什么样?Hes tall.He has short,straight hair.他很高,留着短而直的头发。 What does his mother look like?She is of medium build，and she has long hair.(p43,3a-3)stop+V ing 停止正在做的事 Stop runnin

44、g.停止跑步。Stop to +V停止正在做的事去做别的事 Stop to run.停下来去跑步。(停下现在做的事，然后去跑步。)(p43，3a-4)like+V ing/to V喜欢做某事，爱好做某事“Like+动词ing”表示“喜欢做某事”I like playing basketball.Tom likes listening to music.注意：“Like+to+动词”也表示“喜欢做某事”，只是“Like+动词ing”表示习惯性动作(也可以说是爱好)，而“Like+to+动词”表示一次性或短暂性的。OurPEteacherlikesswimming.( 表示爱好) He likes

45、 playing basketball,but today he doesnt like to play basketball.他爱好打篮球(爱好)，但是今天他没去打篮球(短暂性的)。(p45，3a)I think+句子，意为“我认为”，think引导的句子如果表示否定意义,否定转移到动词think前,因此该句子的否定句为“I dont think+句子”。就是在 I think后面的从句中，如果有否定含义，往往需要把否定词从从句移到主句，称为否定转移。I think he is only 12 years old.(否定句) I dont think he is only 12 years

46、old.(p45，3a)But my mom does.解释：在英文中，常常用do，does或have代替上文中的动词短语，而不能直接用某一个动词来替代。例如I dont have a long hair,but my sister does.我没有长发,但我妹妹有。第八单元Unit 8 Id like some noodles.本单元重点是掌握询问别人想吃什么种类的面条/水饺，并能询问所要碗的型号，需要掌握的内容：would like的用法，一些食物的名称;可数名词和不可数名词;并能根据要求写简单的食品类广告。(p47)would like+名词/不定式(to+V)想要某物;想做某事Id l

47、ike some cakes.我想吃蛋糕。Tom would like to go swimming.汤姆想去游泳。would you like sth?(你想要某物吗?)也是日常生活中用来征求对方许可的一种委婉、礼貌的句型，起肯定回答为Yes，please，否定回答为No，thanks。Would you like a cup of tea?你想来杯茶吗?Yes，please./ No，thanks.好的。/不，谢谢。would you like to+V?(你想要某物吗?)是向对方提出建议或邀请的句型，起肯定回答为Yes,Id like to.或Yes，Id love to.否定回答为So

48、rry。would you like to play basketball with us?和我们一起打篮球，好吗?Yes，Id like to.好的，我愿意。(p47,1a)What kind of noodles/dumplings would you like?用来询问对方喜欢哪种面条或水饺;What kind of noodles would you like? Beef noodles，please.(p48,2b) What size bowl of noodles/dumplings would you like?用来询问对方要哪种型号碗的面条或水饺What size bowl

49、of noodles would he like? Hed like a small/medium/large bowl of noodles.可数名词的单数变复数规则:绝大多数名词的复数形式是在名词词尾加s。例如：bagbags，apple-apples;以辅音字母+y结尾的名词，先变y为i，再class加es。例如：family- families，dictionary- dictionaries; 在以s，sh，ch，x结尾的名词后加es。例如：Class- Classes，watch(手表)-watches; 在以f或fe结尾的名词，变f或fe为ves。例如：wife-wives，le

50、af-leaves;以o结尾的名词，有生命的加s，没有生命的加es。例如：piano-pianos，tomatoes，zoo-zoos。第九单元Unit 9 How was your weekend?本单元重点是掌握How引导的特殊疑问句，复习一般过去时。一般过去时用法：一般过去时表示过去某个时间发生的动作或存在的状态,常和表示过去的时间状语连用,如:yesterday,last night/year,once,in 1990,two days ago等。也可表示过去经常或反复发生的动作，常与often，always等表示频度的时间状语连用。例如：I got up at 6：30 yester

51、day.昨天我在六点半起床。She was a middle school student in 2000.在二零零年她是一个中学生。He always went to school by bus last year.去年他总是乘公共汽车去上学。形式：一般过去时的形式为“主语+动词过去式”。 动词be第一人称单数和第三人称单数用was，其余一律用were; 动词have/has一律用had，没有人称和数的变化; 行为动词一律用过去式，没有人称和数的变化;一般过去时的句型：肯定句句型：主语+动词过去式。例如：I watched the film two days ago.两天前我看了这部电影。M

52、ary was a docter in 2001.在2001年玛丽是一名医生。The students played basketball yesterday.昨天学生们打篮球了。She bought a notebook last week.上个星期她买了一个笔记本。否定句句型：主语+wasnt/werent+其他主语+ didnt+动词原形。以上四句的否定句依次为：I didnt watch the film two days ago.两天前我没有看这部电影。Mary wasnt a doctor in 2001.在2001年玛丽不是一名医生。The students didnt play

53、 basketball yesterday.昨天学生们没有打篮球了。She didnt buy a notebook last week.上个星期她没买笔记本。一般疑问句句型：Was/Were+主语+其他Did+主语+动词原形。以上四句的一般疑问句依次为：Did you watch the film two days ago?两天前我看这部电影了吗?yes，I did. NO,I didnt.Was Mary a docter in 2001?在2001年玛丽是一名医生吗?Yes，she was.No，she wasnt.Did the students play basketball yes

54、terday? yes，they did. NO, they didnt.Did she buy a notebook last week?上个星期她买笔记本了吗?yes，she did. No,she didnt.(p54，2c)“What about ?”在英语中与“How about ?”含义相同，两者均表示“怎么样?”后面可以接名词、代词或动词+ing形式，用来询问信息，提出建议或征询意见。What about this sweater? (名词)这件毛衣怎么样?( 征询意见) How about playing soccer?(动词)踢足球怎么样?(提出建议)I went to th

55、e movies. What about you?(代词)我去看电影。你干什么?(询问信息)(p57,3a)在具体哪一天的上午、下午或晚上要用on，例如：on Sunday morning(p58，3)Do you think every enjoys their weekends?解释：本句属于含宾语从句的一般疑问形式，主句为Do you think，从句为every enjoys their weekends。例如Do you think she is adoctor?你认为她是一名医生吗?(p58，3)watch sb do sth 意为“看到某人做某事”。例如：Toms mother often watches him do homework.汤姆的妈妈常常看他做家庭作业。(p58，3)It is/was time to+V意为“该干了;是干的时候了”It is time to go to bed.是该睡觉的时候了。注意：如果要表示“该某人做某事”时，应在to的前面加上for sb，即