九年级英语专题复习（一）人教四年制版知识精讲

用心 爱心 专心 九年级英语九年级英语专题复习 一 专题复习 一 人教四年制人教四年制 同步教育信息同步教育信息 一 本周教学内容 专题复习 一 二 重点 难点 名词性从句 一 宾语从句 关于宾语从句需要掌握以下几点 1 连接词 宾语从句的连接词由从句的句子类型决定 1 that 当从句为一个陈述句时用 that 引导出宾语从句 它在句中不充当任何成份 在口语中常可以省略 但如果含有两个以上的宾语从句 只有引导第一个宾语从句的 that 可以省略 引导其余的宾语从句的 that 均不可省略 从句与主句的谓语之间被其他词隔开 时 that 不可省略 eg He said that there wasn t any trouble and that he was waiting for his charge 他说没有什么只不过是在等着找零钱 He told us once again that this would never happen 他再次告诉我们这件事不会发生 2 whether 与 if 当宾语从句为一般疑问句时用 if 或 whether 来引导 它们通常可 以互换 whether 可和 or not 连用 而 if 不可 宾语从句是否定时 一般用 if 用 if 引导宾 语从句 如果引起歧义 应用 whether 而避免用 if eg Do you know whether if John has finished writing his diary 你知道约翰写完他的日记了吗 I wonder whether it is true or not 我不知道这事儿是否真实 I don t care if it doesn t rain 我不在乎天下不下雨 Please let me know whether you are coming 请让我知道是否你要来 3 特殊疑问词 当宾语从句为特殊疑问句时 要用特殊疑问词引导 eg I don t know what you are talking about 我不知道你在谈论什么 He told us how he came here 他告诉我们他是怎样来这儿的 4 另外 带有宾语补足语的宾语从句常用 it 作形式宾语 而把宾语从句放在补语之 后 且 that 不可省 eg He found it necessary that he should learn English well 他发现他要把英语学好是很有必要的 2 语序 宾语从句要使用陈述句语序 3 时态 宾语从句的时态由主句决定 当主句是一般现在时时 从句可根据需要选择相 应时态 当主语为过去时时 从句需用过去的某一时态 4 宾语从句作介词宾语的情况 1 一般来讲 介词后不可用 that 引导从句 只有 except but besides in for 等少 数几个介词可接从句 且 that 不可省 2 其它介词的宾语从句如由 that 引导 则需用 it 先行作形式宾语 介词后不可用 if 用心 爱心 专心 引导从句 而要用 whether 引导从句 eg The Swede stood quite still except that his lips moved slightly 那瑞典人除了嘴唇微微颤抖之外 一动不动地站在那儿 The decision depends on whether we have enough experience 这个决定取决于我们是否有足够的经验 5 从句作某些形容词的宾语时 形容词 afraid sure angry 等可接 that 从句作宾语 且 that 可省略 eg I m afraid that I can t help you 我恐怕不能帮你 6 宾语从句与简单句的互换 宾语从句常可 wh words to do 的简单句式进行互换 eg I don t know what I should do I don t know what to do 我不知该怎么办 二 表语从句 1 表语从句的位置 位于系动词之后 2 连接词 当从句的句意完整时用 that 且不可省略 用 whether 不用 if 可用 as if 此时从句要用虚拟语气 主句的主语是 reason 时 不能用 because 引导表语从句 要用 that 引导从句 主句的主语是 suggestion proposal request orders idea advice 时 表语从 句的谓语动词用 should 动词原形的形式 eg Our belief is that things will improve 我们相信事情会有改善的 The question is whether it is worth doing 问题是这是否值得做 It looks as if it is going to rain 看起来好像要下雨了 This is how we overcame the difficulties 这就是我们如何克服那些困难的 His suggestion is that we should hold another meeting 他的建议是我们应该再开一次会 She felt as if she were going to die 她感觉自己好像要死了 三 主语从句 在句中作主语的从句叫做主语从句 引导主语从句的有连词 that whether 连接代词 who what which 连接副词 when where how why 等 eg What he said seems wrong 他所说的似乎是错的 Whatever was said here must be kept secret 这说的一切必须保密 Whoever fails to see this will make a big mistake 谁要是看不清这点 就要犯大错误 Whether they can solve this problem is still uncertain 他们能否解决这个难题 目前还不能肯定 When the sound lab will be built is unknown 语音实验室何时建成还不知道 How he managed to escape to that country is just what we want to know 他是怎样设法逃到那个国家的正是我们想知道的 以上例句的主语从句都是放在句首 但有时由于主语从句太长 会显得头重脚轻 因 此 常用 it 作形式主语 而把主语从句挪到句子后面去 形式主语是 it 的句型有 用心 爱心 专心 a It is adj n that b It is said reported that eg It is certain that fuels like coal and oil cause a lot of pollution 煤和石油这类燃料能造成大量的污染 这是肯定的 It seemed strange that he came so late today 很奇怪他今天来得这么晚 It is not yet decided when and where the talk will be given 何时何地开报告会还没定下来 It is hoped that you ll be able to attend the concert 希望你能出席音乐会 使用名词性从句应注意以下几点 1 连接词的选用 eg That he will come is certain 他要来 这点是肯定的 that 引导主语从句 无词义 不充当成分 不可省 Whether she is coming or not doesn t matter too much 她来不来 关系不大 引导主语从句 且与 or not 连用 要用 whether 不用 if 2 从句作主语 主句的谓语动词一般用单数 eg When and where we shall have the sports meeting hasn t been decided 何时 在哪儿开运动会还没定下来 3 由 whatever whoever 引导的主语从句一般不能后置 eg Whatever we do must be in the interest of the people 无论我们做什么都要符合人民的利益 4 由形式主语 it 引起的主语从句 其句型为 It is was said believed reported that 从句 表示据说 据认为 据报道等 eg It is said that he will arrive tomorrow 据说他明天到 It is believed that the new manager will be fit for the position 人们相信这个新经理会称职的 此外 it be 形容词 that 从句也是常见的句型 eg It is important that It is clear that It is necessary that It is certain that It is strange that It is natural that 四 同位语从句 它常跟在某些名词 如 belief fact hope idea news suggestion promise problem possibility 等之后 用来说明或解释这些名词 引导同位语从句的词 有 连词 that 连接副词 how when where 等 eg You have no idea how wonderful the play is 你想象不到这话剧多么好 The suggestion that we clean the classroom by turns is very good 我们应该轮流打扫教室的建议很好 由 that 引导的同位语从句在结构上和由 that 引导的定语从句相似 其区别是 that 在 用心 爱心 专心 同位语从句中只起连词作用 不充当句子中某个成份 一般不能省略 而定语从句中 that 是关系代词 在定语从句中充当一个句子成份 如在定语从句中作宾语可省略 eg The news that he heard was very exciting 他听到的那消息令人激动 定语从句 that 作宾语 The news that our football team had won the game was very exciting 我们足球队赢的消息很激动人心 同位语从句 that 是连词 模拟试题模拟试题 一 单项选择 1 The No 12 bus to the Town Hall and not to the station A has come B has been going C goes D is going 2 Don t use that pen It smoothly 流畅 A didn t write B don t write C doesn t write D isn t write 3 If it I won t go for a walk A rains B will rain C rained D rain 4 The child is playing while his mother dinner A cooked B cooks C was cooking D is cooking 5 He in a cotton factory these days A working B works C will be working D has been working 6 Don t turn off the light I a report now A have been reading B read C am reading D have read 7 John the first party in his life tomorrow night A is given B is giving C has given D has been giving 8 My uncle to see me He ll be here soon A comes B is coming C had come D came 9 At this moment I we have a good chance of victory A feel B am feeling C felt D am felt 10 My uncle never a hat even in winter A is wearing B are being worn C wore D wears 11 By next December I fifty five A will have to be B will have been C will be being D shall be 12 Look at these black clouds A It ll rain B It s going to rain C It ll be raining D It is to rain 13 Look out That tree fall down A is going to B will be C shall D would 14 Have you read the book I gave you No but going to read it soon A I d be B I ll be C I ve been D I m 15 We for Shanghai tonight A are starting B starts C started D have started 16 I think she right now A reading B reads C is reading D read 17 Before long he all about the matter A will have forgotten B will forget C forgets D forgot 用心 爱心 专心 18 We won t go unless you soon A had come B came C will come D come 19 Do be quiet I m trying to hear what the man A says B is saying C has said D has been saying 20 Smith his friends for money A often ask B is often asking C often asks D has been asked 21 Twelve inches 英寸 one foot A make B makes C is making D will make 22 While Connie a baseball match her sister is typewriting a letter in her office A has watched B watches C is watching D has been watching 23 James Watt the steam engine 蒸汽机 A was inventing B invented C had invented D has invented 24 The possibility of the flood was just reported over the radio I know I heard about it The river the top of its bank A was reached B reaching C had been reached D has reached 25 Where s your uncle s home in Boston for the past years A He s lived B He s living C He lives D Lived 26 I him a lot during the past two weeks A saw B have seen C had seen D am seeing 27 They can t leave until they their work A did B are doing C have done D had done 28 Will you please lend me the book when you it A will finish B have finished C will have finished D finishing 29 Is that the first time you Beijing A have visited B would visited C visited D have been visiting 30 She has worked in this factory A after 1968 B in 1968 C since 1968 D for 1968 31 three years since I left school Now I miss my classmate very much A It was B It have been C It is D It had been 32 My parents have lived here A since 1952 B for many years ago C many years ago D since 1952 ago 33 just a week since we arrived here A It have been B It is C It was D That is 34 So far she her holiday very much A hasn t enjoyed B didn t enjoy C doesn t enjoy D was not enjoy 35 Your arm is bleeding 流血 Yes I it with a knife A hurt B was hurting C have just hurt D had hurt 36 His grandfather for thirty years A died B was dead C has been dead D has died 37 My brother the Youth League for two years A has been in B has entered C has taken part in D has joined 38 They will be as tall as you soon if they A would help growing like that B keep to grow like it C keep growing like that D will keep growing like that 用心 爱心 专心 39 We used to go skiing in the Michigan every winter but for the past five seasons A I don t go B I haven t gone C I m not going D I didn t go 40 Have you read the book I gave you No but going to read it soon A I d be B I ll be C I ve been D I m 41 I will come when I free A will be B shall be C was D am 42 When I arrived in Birmingham the sun A has been shining B shone C has shone D was shining 43 James has just arrived but I didn t know he until yesterday A will come B was coming C had been coming D comes 44 I heard you talking to somebody just now Oh I to myself A have only talked B only talk C was only talking D have only been talking 45 The teacher it was important to know English grammar A had always been saying B was always saying C had always had said D was always said 46 As he I couldn t ask him anything A will already left B have already left C had already left D already leaves 47 By the end of last term We 2 500 words A had learned B has learned C has been learned D learned 48 When we got to the airport we found that the plane A had already taken off B already took off C was already taken off D was already taking off 49 As soon as John s mother out he stole some food A goes B had gone C was going D were going 50 The singer had lived in California before he to university A had been sent B had been sending C was sending D was sent 51 Helen borrowed my dictionary the other day saying that she it soon A would return B had return C will return D should return 52 It was December 20 In five days it would be Christmas Day The Lord Mayor 市长 together with overseas students to celebrate it A was going B will go C is going D went 53 When I reached the station the train already A had left B were leaving C was left D had been left 54 While I my breakfast the morning post came A had had B had been having C was having D have had 55 By eleven o clock yesterday we at the airport A had arrived B have arrived C shall arrive D arrive 56 I was hungry I nothing all day A ate B had eaten C had been eating D have eaten 57 My father will be here tomorrow Oh I thought that he today A was coming B is coming C will come D comes 58 I though that honesty the best policy A was B is C were D been 用心 爱心 专心 59 When I was at middle school I knew that William Shakespeare in 1564 A was born B had been born C is born D has born 60 He is so rich that he to work A hasn t been B haven t C doesn t have D isn t being 二 词形转换 1 Li Ping often read English in the morning 2 he clean the windows once a week 3 The workers have sports on the playground now 4 How long you stay there the day before yesterday 5 Who listen to the music 6 When I be a middle school student I often sing 7 His parents go to the Great Wall tomorrow morning 8 they study Japanese next term 9 What time you do your homework everyday 10 Look The students clean the classroom 11 What your father do yesterday He write two letters 12 There be a football match on TV this evening 13 My father leave for Japan tomorrow morning 14 Tom not listen to the radio every morning 15 be there any hospitals here twenty years ago 16 I come to see you a