步语法思维导图Unit 8 现完成时（）
知识导图
点拓展
sincefor区：
sincefor引导时间状语表示持续性段时间since接时间点接段时间+ago接句for接时间段
My father has been an engineer since 2005 父亲2005年直工程师
She has been a doctor since two years ago 两年前开始名医生
I have worked here since I moved here 搬直工作
He has been a policeman for about five years 警察约五年
奇思巧计
现完成时havehas加ed
某时已发生果影响记心中
变疑问havehas提前
变否定nothavehas面
常for时间段since时间点相连
步检测
1．They have ______________(取消) the sports meeting because of the storm
答案canceled
解析
详解
句意：飓风已取消次运动会cancel取消根空前have知现完成时have done填canceled
2．I ____________ (not finish) my homework yet Can you help me
答案haven’t finished
解析
详解
句意：没完成家庭作业帮？根语境yet知句子现完成时结构havehas+动词分词否定形式have者has面加not语I助动词have填haven’t finished
3．How long ____________ you ____________（know）him
答案 have known
解析
详解
句意：认识长时间？ know认识动词how long表示时间段谓语现完成时语you谓语have done填haveknown
4．The students ____________ (study) in the middle school since last month
答案have studied
解析
详解
句意：月学生已中学句中since引导时间状语句现完成时态（havehas done）语The students复数助动词have填have studied
5．So far I ___________ (make) quite a few friends here
答案have made
解析
详解
句意：目前止里已交少朋友根时间状语so far知句子现完成时态havehas+动词分词语I助动词have填have made
6．We ___________ （learn）3000 English words up to now
答案have learned##have learnt
解析
详解
句意：目前止已学3000英语单词根时间状语up to now目前止知句子现完成时态结构havehas done语We接助动词havelearn分词learnedlearnt填have learnedhave learnt
7．The meeting has been put off because of the bad weather（划线部分提问）
Why ________ the meeting ________ ________ ________
答案 has been put off
解析
分析
详解
根特殊疑问句特殊疑问词+般疑问句The meeting has been put off知句现完成时改般疑问句has提语前面余抄填hasbeenputoff
8．We don’t think she has put her heart into her study _____________ （改反意疑问句）
答案has she
解析
详解
句意：认没心思放学？根题意变成反意般疑问句遵循前面肯定陈述句面否定般疑问句前面否定陈述句面肯定疑问句根We don’t think she has put her heart into her study知处否定陈述句面肯定般疑问句think句否定前面反意疑问句句时态称保持致语she时态现完成时助助动词has填has she
9．I bought a new bike just now（already改写）
I ________ already ________ a new bike
答案 have bought
解析
详解
句意：刚买辆新行车根时间状语already知 应现完成时态语I助动词havebuy分词bought填havebought
10．没听说笔友
I _____________ of his pen pal
答案have never heard
解析
详解
根没听说知现完成时结构havehas done语I接助动词have听说hear分词heard没never语haveheard间填have never heard
真题链接
（2021毕节中考）
11．I joined the book club last month and I _________ five books already
A．am reading B．have read C．will read D．read
答案B
解析
详解
句意：月参加读书俱乐部已读五书
考查现完成时根already知处应现完成时选B
（2021丹东中考）
12．—________ your homework
—Not yet I’ll finish it in ten minutes
A．Did you finish B．Have you finished C．Will you finish D．Do you finish
答案B
解析
分析
详解
句意：——做完作业？——没十分钟完成
考查动词时态根答语Not yet知问句应现完成时构成形式：have has done语you第二称助动词应have般疑问句have提前首字母写finish分词finished选B
（2021百色中考）
13．I ________ this bike for three years I like it so much
A．bought B．had C．have bought D．have had
答案D
解析
分析
详解
句意：买辆行车三年喜欢
考查现完成时根for three years知句应该现完成时排选项AB空处谓语动词应该延续性动词排选项C选D
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知识导图
点拓展
sincefor区：
sincefor引导时间状语表示持续性段时间since接时间点接段时间+ago接句for接时间段
My father has been an engineer since 2005 父亲2005年直工程师
She has been a doctor since two years ago 两年前开始名医生
I have worked here since I moved here 搬直工作
He has been a policeman for about five years 警察约五年
奇思巧计
现完成时havehas加ed
某时已发生果影响记心中
变疑问havehas提前
变否定nothavehas面
常for时间段since时间点相连
步检测
1．They have ______________(取消) the sports meeting because of the storm
答案canceled
解析
详解
句意：飓风已取消次运动会cancel取消根空前have知现完成时have done填canceled
2．I ____________ (not finish) my homework yet Can you help me
答案haven’t finished
解析
详解
句意：没完成家庭作业帮？根语境yet知句子现完成时结构havehas+动词分词否定形式have者has面加not语I助动词have填haven’t finished
3．How long ____________ you ____________（know）him
答案 have known
解析
详解
句意：认识长时间？ know认识动词how long表示时间段谓语现完成时语you谓语have done填haveknown
4．The students ____________ (study) in the middle school since last month
答案have studied
解析
详解
句意：月学生已中学句中since引导时间状语句现完成时态（havehas done）语The students复数助动词have填have studied
5．So far I ___________ (make) quite a few friends here
答案have made
解析
详解
句意：目前止里已交少朋友根时间状语so far知句子现完成时态havehas+动词分词语I助动词have填have made
6．We ___________ （learn）3000 English words up to now
答案have learned##have learnt
解析
详解
句意：目前止已学3000英语单词根时间状语up to now目前止知句子现完成时态结构havehas done语We接助动词havelearn分词learnedlearnt填have learnedhave learnt
7．The meeting has been put off because of the bad weather（划线部分提问）
Why ________ the meeting ________ ________ ________
答案 has been put off
解析
分析
详解
根特殊疑问句特殊疑问词+般疑问句The meeting has been put off知句现完成时改般疑问句has提语前面余抄填hasbeenputoff
8．We don’t think she has put her heart into her study _____________ （改反意疑问句）
答案has she
解析
详解
句意：认没心思放学？根题意变成反意般疑问句遵循前面肯定陈述句面否定般疑问句前面否定陈述句面肯定疑问句根We don’t think she has put her heart into her study知处否定陈述句面肯定般疑问句think句否定前面反意疑问句句时态称保持致语she时态现完成时助助动词has填has she
9．I bought a new bike just now（already改写）
I ________ already ________ a new bike
答案 have bought
解析
详解
句意：刚买辆新行车根时间状语already知 应现完成时态语I助动词havebuy分词bought填havebought
10．没听说笔友
I _____________ of his pen pal
答案have never heard
解析
详解
根没听说知现完成时结构havehas done语I接助动词have听说hear分词heard没never语haveheard间填have never heard
真题链接
（2021毕节中考）
11．I joined the book club last month and I _________ five books already
A．am reading B．have read C．will read D．read
答案B
解析
详解
句意：月参加读书俱乐部已读五书
考查现完成时根already知处应现完成时选B
（2021丹东中考）
12．—________ your homework
—Not yet I’ll finish it in ten minutes
A．Did you finish B．Have you finished C．Will you finish D．Do you finish
答案B
解析
分析
详解
句意：——做完作业？——没十分钟完成
考查动词时态根答语Not yet知问句应现完成时构成形式：have has done语you第二称助动词应have般疑问句have提前首字母写finish分词finished选B
（2021百色中考）
13．I ________ this bike for three years I like it so much
A．bought B．had C．have bought D．have had
答案D
解析
分析
详解
句意：买辆行车三年喜欢
考查现完成时根for three years知句应该现完成时排选项AB空处谓语动词应该延续性动词排选项C选D
文档香网(httpswwwxiangdangnet)户传
《香当网》用户分享的内容，不代表《香当网》观点或立场，请自行判断内容的真实性和可靠性！
该内容是文档的文本内容，更好的格式请下载文档
