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Unit 2 My Favourite School Subject,Revision,CONTENTS,目录,01,单元复习目标,02,单元词汇听写,03,单元语法集训,04,单元要点训练,05,单元实战演练,复习目标,01,1,熟记本单元的重点词汇，短语和句型,2,熟练掌握现在完成时的用法,词汇听写,02,同学们，本单元的单词你们都掌握了吗？ 现在大家来检验一下，点击下面的音频开始听写吧！,现在完成时,现在完成时表示过去发生的某一动作对现在造成的影响或结果；也可以指过去开始的动作或状态延续到现在或者有可能持续下去，常与现在完成时连用的词或短语有：already，just，yet，so far，for一段时间，up to now等。,语法集训,03,现在完成时的句式变化。 现在完成时由“助动词have/has过去分词”构成，其各种形式都是通过助动词have/has来变化的，即变否定句时在have/has后加not，变疑问句时把have/has提到主语的前面。,语法集训,03,考点一：,语法集训,03,When will you hand in your book report? Sorry，Im not sure. I _writing it yet. Adidnt finishBdont finish Chadnt finished Dhavent finished,D,语法集训,03,表示过去发生的动作对现在造成的影响或产生的后果。,常与already，yet，never，just，ever等连用。 eg：She has already finished the work. 她已经完成了这份工作。 I have just heard the news. 我刚刚听到这则消息。,语法集训,03,考点二：,Have you ever_ (hear) of “Tiger Mother(虎妈)”， Amy?,heard,He has never/ever visited the Great Wall. 他从来没有/曾经游览过长城。 I havent finished my homework yet. 我还没做完家庭作业。,语法集训,03,表示动作从过去某时开始一直持续到现在，并有可能持续下去。,The young man _(live) alone since he graduated from college.,has lived,常与“for时间段”或“since表过去的时间点或一般过去时的句子”连用。,语法集训,03,考点三：,表示瞬间动作的词在现在完成时的肯定句中不能与表达一段时间的时间状语连用。当这些词与一段时间连用时，可进行以下变化： Leave be away；begin，start be on； join be in；die be dead； buy have；borrow，lend keep eg：The game has been on for five minutes. 比赛已经开始五分钟了。,语法集训,03,He _ his hometown for twenty years. He really misses it！ Ahas been away from Bleft Chas left Dis away from,A,语法集训,03,have been to，have gone to和have been in,辨析 have been to，have gone to和have been in have been to 表示“去过某地”，暗含现在不在那儿。 have gone to 表示“已经去了某地”，暗含现在不在这儿。 have been in 表示“一直呆在某地”。 eg：Have you been to Beijing? 你去过北京吗？ He isnt here right now. He has gone to London. 他现在没在这里。他去伦敦了。 How long have you been in China? 你在中国呆了多久？,语法集训,03,考点四：,Have you seen Mrs. Smith recently? No. She _ Australia on business. Shell come back in two days. Ahas come toBhas gone to Chas gone in Dhas been to,B,语法集训,03,过去发生的动作，对现在造成的影响和结果，just，already常用着。 过去的动作或状态，一直持续到现在，for和since把时间带。 been to地名，“曾经到过某地”。 gone to地点，“到某地去了”已走远。 been in地方，“呆在某地”。,语法集训,03,无明显时间标志，仍使用现在完成时。,Mike，why are you watching TV again? I _ my homework. Afinish Bfinished Chave finished Dhad finished,C,有上下文语境，根据语境可推断用现在完成时。,语法集训,03,考点五：,现在完成时和一般过去时的区别,侧重点不同，现在完成时表示过去发生的动作对现在造成的影响，侧重于现在的情况；一般过去时表示过去某个时候发生的动作、存在的状态，与现在不发生关系。试比较： We have already cleaned the classroom. 我们已经打扫了教室。 We cleaned the classroom this morning. 今天早上我们打扫了教室。,语法集训,03,考点六：,时间状语不同：现在完成时常和already，yet，just，ever，never，before等副词连用；一般过去时常和yesterday，last week，just now，in 2004，two days ago等具体的表示过去的时间状语连用。 eg：He has never seen her before. 他以前从未见过她。 He saw her three days ago. 三天前他见过她,语法集训,03,I have been to Shanghai. I _ there last month. Ago Bwent Chave gone Dwill go,B,语法集训,03,一、单项选择 1Paula is pleased that she _ her lost watch. Afinds Bfound Chas found Dwill find 2Her son _ the army for two months. She misses him very much. Ahas joined Bhas been in Cjoined Dwas in 3Victor and Rick _ Shanghai on business many times. Ahave gone to Bhave been to Chave been in,C,语法集训,03,B,D,4How time flies! Three years_ since I _you last time. Ahave passed; meet Bhas passed; met Cpassed; have met 5You said that Zhijin Cave is very beautiful. _ you _ there? AHave; gone BHave; been CHave; gone to DHave; been to,B,B,语法集训,03,二、按要求完成句子 6.Ben has finished the project on reusing natural resources. (改为否定句) Ben_ _ the project on reusing natural resources. 7.We have studied at this school for three years. (改为同义句) Three years has _ since we _ to study at this school.,hasnt finished,passed,began /started/came,语法集训,03,8.Running Man has been very popular. (改为一般疑问句) _ Running Man_ very popular? 9.Mr. Brown and his wife have been married for 20 years.(改为同义句) Mr. Brown and his wife _ _ 20 years ago. 10.Mrs. Liu has taught English since 2010(对画线部分提问) _ _ _ Mrs. Liu_ English?,How long has,Has,got married,been,taught,语法集训,03,要点集训,03,根据短文内容及所给提示，补全文中单词或用所给单词的适当形式填空 Jane was a good girl. She studied hard but she was weak. She often m_(1) class. Her parents were worried. Later, her teacher，Mr. Green, had a _(2)(discuss) with her. He advised Jane to do exercise every day.It s_(3) that her teachers advice works._(4) (recent)，she has built up her body. Her parents dont worry about her p_(5) health any more.,missed,discussion,seems,Recently,poor,实战演练,05,Do the exercises online！,Unit 2 My Favourite School Subject单元检测,再见,
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