八年级上册英语U4

1、Unit 1Where did you go on vacation?重点知识点回顾simple past tense (一般过去时一般过去时)一、用法： 1.表示表示过去某个时间过去某个时间发生的动作或存在的发生的动作或存在的状态，常和表示过去的时间状语连用状态，常和表示过去的时间状语连用, 如如 He went to work by bus yesterday. I was ten years old last year.：last week, in 2012, yesterday, ago等等构成规则构成规则原形原形过过 去去 式式一般在动词原形末尾加一般在动词原形末尾加-ed work

2、 play worked played结尾是结尾是e的动词加的动词加-d hope live hoped lived末尾只有一个辅音字母的重末尾只有一个辅音字母的重读闭音节词，先读闭音节词，先双写双写这个这个辅辅音字母音字母，再加，再加-ed stop trip stopped tripped结尾是结尾是“辅音字母辅音字母+y”的动的动词，先变词，先变“y”为为“ i”再加再加-ed study worry studiedworriedworriedPast过去Present现在 go to the beach take photos eat breakfast have a good tim

3、ebuy an umbrella stay at home went to the beach took photos ate breakfast had a good time bought an umbrella stayed at homePast过去Present现在 do/does his homework find the key is/am different are teachers tell a story forget the time did his homework found the key was different were teachers told a sto

4、ry forgot the timePlease write down the past form of the verbs. ride a bike arrive in Beijing get to school feel like a bird can swim enjoy reading rode a bike arrived in Beijing got to school felt like a bird could swim enjoyed reading复合不定代词复合不定代词：something, somebody, someone, anything, anybody, an

5、yone, nothing, nobody, no one, everything, everybody, everyone 等等。它们在句中可用作主语、宾语或表语，它们在句中可用作主语、宾语或表语，但不能用作定语。但不能用作定语。 1 1复合不定代词复合不定代词受形容词修饰受形容词修饰时，形容词应放在时，形容词应放在它们后面它们后面。1. buy anything special2. meet anyone interesting3. go anywhere interesting二二.含含some-和和any-的复合不定的复合不定代词间的用法区别代词间的用法区别 由由some-和和any-

6、所构成的复合所构成的复合不定代词（即不定代词（即something和和anything；someone和和anyone；somebody和和anybody）之间的之间的区别区别跟跟some和和any的区别一样的区别一样。 1.1.含含any-any- 表表“某事；某人，某地某事；某人，某地” 一般用于一般用于疑问句、否定句疑问句、否定句中，中， ，但表示但表示“任何人；任何事，任何人；任何事，”时，时，可用于肯定句可用于肯定句 。Did you meet anyone interesting? 你见到了有趣的人吗？你见到了有趣的人吗？? I can do anything to help yo

7、u.我能做任何事情来帮你。我能做任何事情来帮你。2.2.含含some-some- 表示表示“某事；某人，某某事；某人，某地地”一般用于一般用于肯定句肯定句，但是，但是期望得期望得到对方肯定回答到对方肯定回答时，也可以用于时，也可以用于疑疑问句问句。I meet someone interesting today. 我今天遇见了一个有趣的人。我今天遇见了一个有趣的人。Would you like something to eat?你想要什么吃的？你想要什么吃的？ anyone anybody （否定句、疑问句中）（否定句、疑问句中）某人某人； （肯定句中）（肯定句中）任何任何人人anything

8、 （否定句、疑问句中）（否定句、疑问句中）某事情或某东西某事情或某东西； （肯定句中）（肯定句中）任何事情或任何东西任何事情或任何东西oevery-osome- oany-ono-ooneobodyothing1.由由some, any, no, every构成的复合不定代词作主语时，构成的复合不定代词作主语时，都看作单数，其谓语动词用单数都看作单数，其谓语动词用单数第三人称形式第三人称形式。 Something is wrong with my watch. Everyone wants to win. Nobody knows the boys name. There is somethi

9、ng for everyone at Green Park.2.不定代词若有形容词修饰，该形容词要置于其后不定代词若有形容词修饰，该形容词要置于其后。Did anyone see something good in the cinema?Do you have anything to say?3. 除除no one 以外，其他复合不定代词都写成一个词以外，其他复合不定代词都写成一个词。重点短语回顾go to the beachgo to the mountainsvisit my teachersgo on vacationgo to summer campvisit museumsstay

10、at home 去夏令营去夏令营待在家里待在家里去爬山去爬山去海滩去海滩参观博物馆参观博物馆去度假去度假拜访我的老师拜访我的老师1. 为某人买某物为某人买某物2. 当然当然3. 似乎做某事似乎做某事4. 没事可做除了没事可做除了5. 去购物去购物6. 为考试做准备为考试做准备7. 在度假在度假8. 大部分的时间大部分的时间9. 我很无聊我很无聊buy sth for sb/ buy sb sthnothing to do but doseem to do of coursego shoppingstudy for testson vacationmost of the time I am bo

11、red.1.到达到达2. 决定做某事决定做某事3. 做决定做决定4. 感觉像感觉像5. 尽力做某事尽力做某事6.尝试做某事尝试做某事7. 在过去在过去8. 喜欢做某事喜欢做某事9. 四处走走四处走走arrive in/at; get todecide to do make a decisionfeel liketry to do try doingin the pastenjoy doing walk around1.与众不同与众不同2. 太多人太多人3. 太多水太多水4. 因为，由于因为，由于5. 一点点一点点6.足够多的钱足够多的钱7. 做某事足够开心做某事足够开心8. 一碗的一碗的9.

12、向上走向上走make a differencetoo many peopletoo much waterbecause ofa littleenough moneyhappy enough to doa bowl ofwalk up1.拍照拍照2. 沿途沿途3. 等待某人等待某人4. 山顶山顶5.如此如此以至于以至于6. 上上下下上上下下7. 尝起来美味尝起来美味8. 相当多相当多9. 似乎做某事似乎做某事take photosalong the waywait for sbtop of the hillso. that.up and downtaste deliciousquite a fe

13、wseem to do练习题练习题( )1.-Do you have_to say for yourself? -No,I have_to say. A .nothing;something B.everything;anything C.anything;nothing( )2.Paul and I_tennis yesterday. He did much better than I. A.play B.played C.are playing( )3.I dont want to go to the museum, its too_. A.relaxing B. boring C. bo

14、red ( )4.I didnt go to the mountains _the bad weather. A.so B.because of C.because( )5.Do you enjoy_photos? A.to take B.taking C.takes( )6.Yesterday afternoon, we_to the park. A.went B.go C.goed( )7.Its cold, so we decided_at home. A.to stay B.staying C.stayed( )8. -Did you go fishing with_yesterday

15、? -Yes, I went with my father. A. someone B. anyone D. everyone( )9. -Where did Jenny go on vacation? -She went_. A. somewhere warm B. anywhere warm C. warm somewhere( )10. I have quite_friends. I feel very happy. A. few B. a few C. little C. a little( )11. -Who teaches_singing? -Nobody, I learn it

16、by_. A. your; mine B. your; my C. you; myself D. you; me( )12. The book is_. I feel_.A. boring; boring B. bored; boring C. boring; bored( )13. This kind of book is _ for children to read. A. enough well B. enough good C. well enough D. good enough重点知识点回顾大多数形容词和副词有三个等级：大多数形容词和副词有三个等级：原级、比较级、最高级原级、比较级

17、、最高级。一、一、形容词比较级的构成形容词比较级的构成 1.1.构成的不规则变化构成的不规则变化: : 2. 2.构成的规则变化构成的规则变化: :1. 构成的不规则变化构成的不规则变化:e.g. good / well bad / badly many / much little far - old- - betterbestworseworstmoremostlessleastfarther / further farthest/ furthest older/elderoldest/eldest2. 构成的规则变化构成的规则变化:1) 单音节词和少数双音节词一般在词尾单音节词和少数双音节

18、词一般在词尾 后加后加-er 构成比较级构成比较级 或或-est构成最高级构成最高级. 如：如： 原级原级 比较级比较级 最高级最高级 cold colder coldest bright brighterbrightest young younger youngest2) 以字母以字母 e 结尾的词只加结尾的词只加 r 或或-st 构成构成 比较级比较级和和最高级最高级。 原级原级 比较级比较级 最高级最高级 nice nicer nicest fine finer finest large larger largest3) 重读闭音节词末尾只有一个辅音字母重读闭音节词末尾只有一个辅音字母时

19、时, 先先双写双写这个辅音字母这个辅音字母, 再加再加-er或或-est。如如: big bigger biggest thin thinner thinnest 4) 以以“辅音字母辅音字母+ y”结尾的双音节词，结尾的双音节词， 先改先改y为为i, 再加再加-er或或-est。如：。如： easy easier easiest happy happier happiest5) 多音节词和部分双音节词在词前加多音节词和部分双音节词在词前加more 或或most。如：。如： delicious more delicious most delicious interesting more int

20、eresting most interesting importantmore important most importantSentence pattern 形容词形容词比较级常用的句型结构比较级常用的句型结构 (A和和B比较比较)： A + be动词动词+形容词的比较级形容词的比较级+than +B如：如： Im taller than you. You are thinner than me. This ruler is longer than that one. 副词副词比较级常用的句型结构比较级常用的句型结构：“A+实意动词实意动词+副词比较级副词比较级+ than + B”表表示

21、示“A比比B”或或“A比比B几倍几倍”。如：如： I got up earlier than my mother this morning. 我今天早晨起床比我妈妈还早。我今天早晨起床比我妈妈还早。He runs three times faster than his brother. 他跑的速度比他弟弟快三倍。他跑的速度比他弟弟快三倍。比较级用法四个注意点比较级用法四个注意点1. 比较级前面可用比较级前面可用 来修饰来修饰 e.g Mary is much younger than Sue.2. more and more 句型句型 shorter and shorter more and

22、more outgoing3. 疑问句中，几个物品做选择时，疑问句中，几个物品做选择时， Which do you like better ,maths or English?4. 注意有时候不是两个东西比较，而是一个东注意有时候不是两个东西比较，而是一个东西和西和另外一个整体另外一个整体比较。比较。 I am taller than any other student in my class.“越来越越来越”much, a little, a lot 用用 or 连接连接 形容词形容词/副词副词原级常用的句型结构：原级常用的句型结构：肯定句：肯定句：“A+be/实意动词实意动词+as+形容词

23、形容词/副词副词原形原形+ as + B”否定句：否定句： “A+not+be/实意动词实意动词+so/as+形容词形容词/副副词词原形原形+ as + B如：如： I am as outgoing as Mary. 我和玛丽一样外向。我和玛丽一样外向。Tara doesnt study as/so hard as Tina. 塔拉学习不如蒂娜努力。塔拉学习不如蒂娜努力。表示表示“A不如不如,不及不及B”表示表示“A和和B一样一样”。1. 用法：英语中用法：英语中三者或三者以上相比较三者或三者以上相比较，表示表示“最最” 这样的最高程度概念时，要用这样的最高程度概念时，要用 “the+最高级最

24、高级” 的结构表示的结构表示但是副词最但是副词最高级之前不一定要加高级之前不一定要加the。后面通常带后面通常带of (in)短语来说明比较的范围短语来说明比较的范围(of 后的名词或代词表示与主语后的名词或代词表示与主语属同一类属同一类；in 表示表示时间或空间范围时间或空间范围)。Wang Lin is the tallest in our class.This theater is the cheapest of the three. 形容词形容词/ /副词的最高级副词的最高级 2. 表示表示 “最最之一之一” 的句式，要用的句式，要用 one of the +形容词最高级形容词最高级+

25、复数名词复数名词。Jingjiang Hotel is one of the biggest hotels in our city.丽莎是班上最外向的学生之一。丽莎是班上最外向的学生之一。Lisa is one of the most outgoing students in class.万达国际影城是南昌最好的电影院之一。万达国际影城是南昌最好的电影院之一。Wanda International Cinema is one of the best movie theaters in Nanchang.3. 最高级前可加序数词最高级前可加序数词。例如：例如：The Yellow River i

26、s the second longest river in China.广州是中国第三大城市。广州是中国第三大城市。Guangzhou is the third biggest city in China.他是班上第二高的学生。他是班上第二高的学生。He is the second tallest student in class.4. 当最高级前面当最高级前面有物主代词或名词所有格时有物主代词或名词所有格时, 不加定冠词不加定冠词 the。 Tom is Lucys best friend. 星期二是她最忙的一天。星期二是她最忙的一天。 Tuesday is her busiest day.

27、 哈利波特是她最喜欢的书。哈利波特是她最喜欢的书。 Harry Potter is her favorite book.注意注意：favorite 这个单词没有比较级和最高级这个单词没有比较级和最高级重点短语回顾Revision of the phrasestalent showaround the worldgetting more and more popularhavein commonlook forand so onall kinds ofbe up to sb.play a role in sth./doingmake uptakeseriouslycome true 才艺表演才艺

28、表演全世界全世界变得越来越流行变得越来越流行有共同之处有共同之处寻找寻找等等等等各种各样的各种各样的由由sb.决定决定在某方面起作用在某方面起作用编造编造认真认真/严肃对待严肃对待实现实现not everybody 并不是每个人，并不是每个人，be close to 离离.近近 ，more and more 越来越越来越close to home 离家近离家近in fact 事实上事实上give sb sth.=give sth to sb 给某人某物给某人某物Revison1. 最便宜的服装店2.买衣服最便宜3.选择歌曲最细致4.我新来此地5.你认为它怎样？6.喜欢做某事3种7. 到目前为止

29、8. 感谢sb做sth9. 不客气，没问题the cheapest clothes storeI am new in town.buy clothes the most cheaplychoose songs the most carefullyHow do you like it?What do you think of it?like/love/enjoy doing sthso farthank sb. for doing sthNo problem.Im more outgoing than my sister.Unit 3 Revision: 请说出比较级和原级的句型请说出比较级和原

30、级的句型肯：肯：“A+be/实意动词实意动词+as+形容词形容词/副词副词原形原形+ as + B”形容词形容词：A + be动词动词+形容词的比较级形容词的比较级+than +B副词：副词：A+实意动词实意动词+副词比较级副词比较级+ than + B否：否： “A+not+be/实意动词实意动词+so/as+形容词形容词/副词副词原形原形+ as + Bfunnyquietsmartoutgoingfunnierquietersmartermore outgoing写出下列写出下列形容词形容词的比较级的比较级hard quickly slowly much/manyhappilycaref

31、ullywell/goodhardermore quicklymore slowlymoremore happilymore carefullybetter写出下列写出下列副词副词的比较级的比较级e.g. good / well bad / badly many / much little far better worse more lessfarther / further写出下列不规则变化形容词和副词的比较级写出下列不规则变化形容词和副词的比较级: 完成句子完成句子 1. 这个盒子比那个重。这个盒子比那个重。 This box is _ _that one.2. 你下次一定要做得更好。你下

32、次一定要做得更好。 You must _ _ next time.3. 他学习比他的哥哥努力得多。他学习比他的哥哥努力得多。 He studies _ _ _ his brother.4. 谁想去远一点的那个公园谁想去远一点的那个公园? Who wants to go to _ _ park?heavier than do bettermuch harder thanthe farther 选择填空选择填空 1. Which does Jimmy like _, Chinese or Art? A. well B. best C. better D. much2. My mooncake is

33、 nicer_ his. A. like B. with C. for D. than 3. My hair is longer than _. A. my sister B. Kate C. my brothers D. LucysCDC重点短语回顾Revision1. 在在方面有天赋方面有天赋/才能才能2. 和和sb一样一样3. 擅长于擅长于4. 关心关心5. 让让/使使sb做某事做某事6. 嘲笑某人嘲笑某人7. 对对sb来说来说8. both的用法的用法be talented in sththe same asbe good atdo well incare aboutmake sb d

34、olaugh at sbfor sbWe are both teachers.They both like sports.both 放放be动词后面，实意动词前面动词后面，实意动词前面Revision of phrasesRevision of phrases make friends be like as long as be different from bring out get good grades like/enjoy doing 1. 放句首，放句首，“虽然虽然” 2. 放句末放句末, “然而然而” We both like sports. Its not easy for me

35、 to make friends. 交朋友交朋友像像；跟；跟一样一样”。只要；既然只要；既然与与不同；与不同；与有差有差异异使显现；使表现出使显现；使表现出取得好成绩取得好成绩喜欢做喜欢做sththough 的用法的用法我们两都喜欢运动。我们两都喜欢运动。对我来说，交朋友不容易。对我来说，交朋友不容易。短语熟记短语熟记 make friends be like as long as be different from bring out get good grades the same as touch your heart in fact talk about care about be s

36、imilar to 交朋友交朋友像像；跟；跟一样一样”。只要；既然只要；既然与与不同；与不同；与有差异有差异使显现；使表现出使显现；使表现出取的好成绩取的好成绩和和相同；与相同；与一致一致触动你的心触动你的心事实上；实际上事实上；实际上 交谈交谈关心；在意关心；在意与与相像（类似）的相像（类似）的1. I think friends are like books -you dont need a lot of them as long as theyre good.2. For me, a true friend reaches for your hand and touches your h

37、eart.3. I think a good friend helps to bring out the best in me.4. For me, a true friend is like a mirror.Unit 1Where did you go on vacation?复合不定代词复合不定代词：something, somebody, someone, anything, anybody, anyone, nothing, nobody, no one, everything, everybody, everyone 等等。它们在句中可用作主语、宾语或表语，它们在句中可用作主语、宾

38、语或表语，但不能用作定语。但不能用作定语。 1 1复合不定代词复合不定代词受形容词修饰受形容词修饰时，形容词应放在时，形容词应放在它们后面它们后面。1. buy anything special2. meet anyone interesting3. go anywhere interesting二二.含含some-和和any-的复合不定的复合不定代词间的用法区别代词间的用法区别 由由some-和和any-所构成的复合所构成的复合不定代词（即不定代词（即something和和anything；someone和和anyone；somebody和和anybody）之间的之间的区别区别跟跟some和

39、和any的区别一样的区别一样。 1.1.含含any-any- 表表“某事；某人，某地某事；某人，某地” 一般用于一般用于疑问句、否定句疑问句、否定句中，中， ，但表示但表示“任何人；任何事，任何人；任何事，”时，时，可用于肯定句可用于肯定句 。Did you meet anyone interesting? 你见到了有趣的人吗？你见到了有趣的人吗？? I can do anything to help you.我能做任何事情来帮你。我能做任何事情来帮你。2.2.含含some-some- 表示表示“某事；某人，某某事；某人，某地地”一般用于一般用于肯定句肯定句，但是，但是期望得期望得到对方肯定回

40、答到对方肯定回答时，也可以用于时，也可以用于疑疑问句问句。I meet someone interesting today. 我今天遇见了一个有趣的人。我今天遇见了一个有趣的人。Would you like something to eat?你想要什么吃的？你想要什么吃的？ anyone anybody （否定句、疑问句中）（否定句、疑问句中）某人某人； （肯定句中）（肯定句中）任何任何人人anything （否定句、疑问句中）（否定句、疑问句中）某事情或某东西某事情或某东西； （肯定句中）（肯定句中）任何事情或任何东西任何事情或任何东西 every- some- any- no-ooneob

41、odyothing1.由由some, any, no, every构成的复合不定代词作主语构成的复合不定代词作主语时，时，都看作单数，其谓语动词用单数都看作单数，其谓语动词用单数第三人称形第三人称形式式。 Something is wrong with my watch. Everyone wants to win. Nobody knows the boys name. There is something for everyone at Green Park.2.不定代词若有形容词修饰，该形容词要置于其后不定代词若有形容词修饰，该形容词要置于其后。Did anyone see someth

42、ing good in the cinema?Do you have anything to say?3. 除除no one 以外，其他复合不定代词都写成一个词以外，其他复合不定代词都写成一个词。练习题练习题( )1.-Do you have_to say for yourself? -No,I have_to say. A .nothing;something B.everything;anything C.anything;nothing( )2.Paul and I_tennis yesterday. He did much better than I. A.play B.played

43、C.are playing( )3.I dont want to go to the museum, its too_. A.relaxing B. boring C. bored ( )4.I didnt go to the mountains _the bad weather. A.so B.because of C.because( )5.Do you enjoy_photos? A.to take B.taking C.takes( )6.Yesterday afternoon, we_to the park. A.went B.go C.goed( )7.Its cold, so w

44、e decided_at home. A.to stay B.staying C.stayed( )8. -Did you go fishing with_yesterday? -Yes, I went with my father. A. someone B. anyone D. everyone( )9. -Where did Jenny go on vacation? -She went_. A. somewhere warm B. anywhere warm C. warm somewhere( )10. I have quite_friends. I feel very happy.

45、 A. few B. a few C. little C. a little( )11. -Who teaches_singing? -Nobody, I learn it by_. A. your; mine B. your; my C. you; myself D. you; me( )12. The book is_. I feel_.A. boring; boring B. bored; boring C. boring; bored( )13. This kind of book is _ for children to read. A. enough well B. enough

46、good C. well enough D. good enoughUnit 2 How often do you exercise?alwaysusuallyoftensometimeshardly evernever从不从不, 从未从未很少很少, 几乎不几乎不有时有时经常经常, 常常常常通常通常, 一般一般总是总是0%频率副词频率副词 Do you know their difference?sometimesome timesometimessome times某个时间某个时间一段时间一段时间有时有时几次几次a weekMon.Tues.Wed.Thur.Fri.Sat.Sun.once

47、 a weektwice a weekthree times a weekfour times a weekevery day a month Septemberonce a monthtwice a monththree times a monthfive times a weekHow often do you/ they ? does he / she ? once a week / a month twice a week / a month three times a week / a month once or twice a week / a month 一周一周/ /一个月一次

48、一个月一次一周一周/ /一个月两次一个月两次一周一周/ /一个月三次一个月三次一周一周/ /一个月一个月一次一次或或两次两次Grammar focus频度副词频度副词你经常在周末做什么？你经常在周末做什么？What do you usually do on weekends?我总是锻炼。我总是锻炼。I always exercise.他们在周末做什么？他们在周末做什么？ What do they do on weekends? 他们常常帮忙做家务。他们常常帮忙做家务。They often help with housework.她在周末做什么？她在周末做什么？What does she do

49、on weekends? 她有时候去购物。她有时候去购物。She sometimes goes shopping.你多久去一次电影院？你多久去一次电影院？How often do you go to the movies?我大概一月去一次电影院我大概一月去一次电影院I go to the movies maybe once a month.他多久看一次电视？他多久看一次电视？ How often does he watch TV?他几乎不看电视。他几乎不看电视。He hardly ever watches TV.你去购物吗？你去购物吗？Do you go shopping?不，我从来不购物。不

50、，我从来不购物。No, I never go shopping.be good for/at/with的区别的区别be good for sb/sth对对有益有益/有好处有好处be good at sth/doing sth擅长于某物擅长于某物/做某事做某事be good with sb擅长于与某人打交道擅长于与某人打交道e.g. 1. Im _ playing chess. 2. He is _ the children. 3. Eating more vegetables is _ your health. good forgood withgood at4. although 虽然；尽管

51、虽然；尽管 例如：例如： Although my uncle is old, he looks very strong and healthy. 我的叔叔虽然老了，但他看上去还是很健壮。我的叔叔虽然老了，但他看上去还是很健壮。 注意注意： although引导的从句引导的从句不能不能与与but, however连用，但连用，但可与可与yet, still连用。连用。5. spend v. 花费；消耗花费；消耗 例如：例如： How did you spend your summer vacation? 你是如何度过暑假的？你是如何度过暑假的？ I spent 5 yuan on this bo

52、ok. 这本书花了我五十元。这本书花了我五十元。人人+spend time/ money on sth 花时间花时间/钱到某物上钱到某物上人人+spend time/ money doing sth 花花.做某事做某事根据以上例句可知：根据以上例句可知： It takes sb. some time to do sth. 意为意为“花花费某人费某人时间来做某事时间来做某事”。 spend 的主语必须是的主语必须是人人，而，而spend on sth. 意为意为“买某物花了买某物花了钱钱”。spend +时间时间+(in) doing意为意为“花费多少时间来做某事花费多少时间来做某事”。可以与可

53、以与it takes sb. some time to do sth. 来进行来进行句型转换。句型转换。 pay 的主语必须是的主语必须是人人，而，而“花钱买某物花钱买某物”为为pay for。重点短语回顾Revision1. 我最喜欢的节目我最喜欢的节目2. 为什么，怎么会那样？为什么，怎么会那样？3. 摇摆舞摇摆舞4. 一周两次一周两次5. 熬夜不睡熬夜不睡6. 至少至少7. 上床睡觉上床睡觉8. 我可能一个月去一两次电影院。我可能一个月去一两次电影院。my favorite programHow come?swing dancetwice a weekstay up lateat lea

54、stgo to bedI go to the movies maybe once or twice a month. Do the translation , please.1. 对对有好处有好处2. 对对有害有害3. 去露营去露营4. 一点也不一点也不5. 四到六次四到六次6. 做某事的最好方法做某事的最好方法7. 例如例如8. 花费花费做做sthsth/ / 在在sthsth上上 be good for sb/sth be bad for sb/sthgo campingnot at allfour to six timesthe best way to do sthsuch asspend on sth/ doing sth Do the translation , please.1.1. 问题的答案问题的答案2.2. 百分之二十的学生百分之二十的学生3.3. 保持健康保持健康4.4. 最受欢迎的最受欢迎的5.5. 它有益于身心健康。它有益于身心健康。6.6. 旧习难改旧习难改 the answer to the question twent