关于英语:when will he arrive 和when will he get to(为什么arrive后面不加a
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关于英语:when will he arrive 和when will he get to(为什么arrive后面不加at或者in get后面加to)
还有类似的句子我都不懂,还有就是when了,为什么有时候when后面明明应该是指曾经的事情,却不用过去式,
请大神帮我复习下从句之类的,比如while,if.我感觉我都不懂却不知道哪里不懂,很模糊,
到了初二发现什么都不会很着急,还有,我发现做题目时明明应该用这样的形式可是因为这个单元学现在完成时和被动语态偏偏就要这么用,
还请大神帮我梳理梳理,总结总结,实在什么都不懂,我怀疑我基础不好.
很多东西的用法都不会,怎么办!
说一点也可以的
还有现在完成时和被动语态啦- -
还有类似的句子我都不懂,还有就是when了,为什么有时候when后面明明应该是指曾经的事情,却不用过去式,
请大神帮我复习下从句之类的,比如while,if.我感觉我都不懂却不知道哪里不懂,很模糊,
到了初二发现什么都不会很着急,还有,我发现做题目时明明应该用这样的形式可是因为这个单元学现在完成时和被动语态偏偏就要这么用,
还请大神帮我梳理梳理,总结总结,实在什么都不懂,我怀疑我基础不好.
很多东西的用法都不会,怎么办!
说一点也可以的
还有现在完成时和被动语态啦- -
解答如下:
(1)WHEN WILL HE ARRIVE 这个句子ARRIVE 作及物动词使用,表示到达,抵达意思 如果后面接表示地点名词,需要加IN 大地点, 加AT 小地点;WHEN WILL HE GET TO , GET TO 是个固定短语搭配,也是到达,意思,后面直接接表示地点名词作宾语
(2)用来引导时间状语从句的引导词while的用法
(1)while意思是:与….同时,在….期间 while引导从句动词常用延续性动词或状态动词
【1】He visited a lot of places while he was traveling. 他在旅行期间参观了许多地方.
【2】They rushed in while we are discussing the complicated problem
当我们正在讨论那个复杂的问题时候,他们冲了进来
【3】Father was cleaning the car while Tom was playing the computer games
当汤姆正在玩电脑游戏时,他的爸爸正在清洗汽车/汤姆爸爸在清洗汽车,然而他却在玩电脑游戏.
【4】I like playing football while you like playing basketball.
我喜欢踢足球,而你喜欢打篮球.(对比)
【5】She thought I was talking about her daughter, while, in fact, I was talking about my daughter.
他以为我在谈她女儿,然而,实际上在谈论我女儿.
(表转折,对比,when, as都不能代替它)
【6】While the alien was buying a souvenir, the girl called the police.
外星人买纪念品时,那女孩给警察打了电话.
(表示主句,从句的动作同时发生,while后引导的状语从句的动词必须是延续动词不能是点动词,因为它表示较长时间)
【7】Strike while the iron is hot. 趁热打铁.
【8】Will you watch my clothes while I have a swim. 我游泳的时候,请你照看一下我的衣服.
【9】While my wife was reading the newspaper, I was watching TV.
( reading是延续性的动词, reading和 watching同时发生)
【10】Mother was worried because little Alice was ill, especially as (when/ while) father was away.
妈妈担心,因为小爱丽丝病了,特别是他父亲不在家的时候.
(此时as ,when, while可通用)
第三节:条件状语从句(Adverbial clause of condition)
条件状语从句定义:在主句中作条件状语的句子称为条件状语从句,其位置可以句首、句尾,有时候还可以在主语和谓语之间,常用引导词有 if 、unless、as/s long as 、once、in case 、on condition that 、Supposing that 、providing that、provided (that)、given (that) 条件从句用一般现在代替一般将来,主句用将来时态,一般过去代替过去将来,主句用过去将来时态
(一)if 是引导条件状语从句最常用连词,表示在某种条件下某事很可能发生,从句一般现在时,主句一般将来时态
【1】If it snows tomorrow , we will build a snowman 如果明天下雪,我们就堆雪人
【2】If you fail in the exam, you will let him down 如果你考试不及格,你会让他失望
【3】If it does not rain tomorrow, we will go hiking. 如果明天不下雨, 我们就去远足.
【4】You will get good grades if you study hard. 如果你努力学习,就会取得好成绩.
【5】He will not leave if it is not fine tomorrow. 如果明天天气不好,他不会离开
【6】They are going to have a picnic if it does not rain next week.
如果下个星期不下雨,他们将去野餐
3. 现在完成时(have done)
用法:
A) 表示动作到现在为止已经完成或刚刚完成.
例:I bought a new house, but I _________ my old one yet, so at the moment I have two houses.
A) didn't sell B) sold C) haven't sold D) would sell
答案是C) haven't sold.
B) 表示从过去某时刻开始,持续到现在的动作或情况,并且有可能会继续延续下去.此时经常用延续性动词.时间状语常用since加一个过去的时间点,或for 加一段时间,或by加一个现在时间.
例:Great as Newton was, many of his ideas ___________ today and are being modified by the work of scientists of our time.
A) are to challenge C) have been challenged
B) may be challenged D) are challenging
全句的意思是:“虽然牛顿是个伟大的人物,但他的许多见解直到今天还在受到挑战,并且被现代科学家的工作所修正.”challenge是及物动词,在本句中应当是被动语态;其动作延续到今天,所以要用现在完成时态.可见答案是C) have been challenged.A) are to challenge和D) are challenging都是主动语态,不可能是答案.B) may be challenged虽然是被动语态,但意思与全句内容不合,所以不对.
C) 表示发生在过去,但对现在仍有影响的动作或情况.通常用点动词,如:arrive, begin, find, give, lose等.
例:John has broken his left leg.(约翰摔断了左腿.)
注意事项
A) 现在完成时是联系过去和现在的纽带.现在完成时和过去时的区别在于:现在完成时强调动作的动态,或受动态的影响,是动态的结果,对现在有影响;过去时只表示过去的某个具体时间里发生的动作,与现在没有联系.
例:He worked in that hospital for 8 years.(他曾经在那家医院工作了8年.这只是讲述一个过去的事实,他现在已经不在那家医院了.)
He has worked in that hospital for 8 years.(他已经在那家医院里工作了8年.表示他从过去开始工作,一直工作到现在,现在仍在那家医院工作.)
B) 因为含有for加一段时间或since加一个时间点这样的时间状语的完成时,有动态和延续性的特点,所以不能使用终端动词或瞬间动词.
例:My sister has been married for 5 years.(过去分词做表语表示状态,可以延续)
My sister has married. Don't disturb her.(终端动词)
C) 在"this is the first/ second/ third…… time that……"句型里要求用完成时.
例:This is the second time that the products of our company have been shown in the International Exhibition.(这是我公司产品第二次参加国际展览会.)
D) 句型"It is/ has been……since"所使用的两种时态都正确.
例:It is/ has been 10 years since I last saw him.(从我上次见到他以来已经10年了.)
E) 在"no sooner than"、"hardly/ scarcely ……when"、"before"、"prior to"等句型中,主句要求完成时.
例:I haven't met that professor prior to today.(以前我从未见过那位教授.)
(1)WHEN WILL HE ARRIVE 这个句子ARRIVE 作及物动词使用,表示到达,抵达意思 如果后面接表示地点名词,需要加IN 大地点, 加AT 小地点;WHEN WILL HE GET TO , GET TO 是个固定短语搭配,也是到达,意思,后面直接接表示地点名词作宾语
(2)用来引导时间状语从句的引导词while的用法
(1)while意思是:与….同时,在….期间 while引导从句动词常用延续性动词或状态动词
【1】He visited a lot of places while he was traveling. 他在旅行期间参观了许多地方.
【2】They rushed in while we are discussing the complicated problem
当我们正在讨论那个复杂的问题时候,他们冲了进来
【3】Father was cleaning the car while Tom was playing the computer games
当汤姆正在玩电脑游戏时,他的爸爸正在清洗汽车/汤姆爸爸在清洗汽车,然而他却在玩电脑游戏.
【4】I like playing football while you like playing basketball.
我喜欢踢足球,而你喜欢打篮球.(对比)
【5】She thought I was talking about her daughter, while, in fact, I was talking about my daughter.
他以为我在谈她女儿,然而,实际上在谈论我女儿.
(表转折,对比,when, as都不能代替它)
【6】While the alien was buying a souvenir, the girl called the police.
外星人买纪念品时,那女孩给警察打了电话.
(表示主句,从句的动作同时发生,while后引导的状语从句的动词必须是延续动词不能是点动词,因为它表示较长时间)
【7】Strike while the iron is hot. 趁热打铁.
【8】Will you watch my clothes while I have a swim. 我游泳的时候,请你照看一下我的衣服.
【9】While my wife was reading the newspaper, I was watching TV.
( reading是延续性的动词, reading和 watching同时发生)
【10】Mother was worried because little Alice was ill, especially as (when/ while) father was away.
妈妈担心,因为小爱丽丝病了,特别是他父亲不在家的时候.
(此时as ,when, while可通用)
第三节:条件状语从句(Adverbial clause of condition)
条件状语从句定义:在主句中作条件状语的句子称为条件状语从句,其位置可以句首、句尾,有时候还可以在主语和谓语之间,常用引导词有 if 、unless、as/s long as 、once、in case 、on condition that 、Supposing that 、providing that、provided (that)、given (that) 条件从句用一般现在代替一般将来,主句用将来时态,一般过去代替过去将来,主句用过去将来时态
(一)if 是引导条件状语从句最常用连词,表示在某种条件下某事很可能发生,从句一般现在时,主句一般将来时态
【1】If it snows tomorrow , we will build a snowman 如果明天下雪,我们就堆雪人
【2】If you fail in the exam, you will let him down 如果你考试不及格,你会让他失望
【3】If it does not rain tomorrow, we will go hiking. 如果明天不下雨, 我们就去远足.
【4】You will get good grades if you study hard. 如果你努力学习,就会取得好成绩.
【5】He will not leave if it is not fine tomorrow. 如果明天天气不好,他不会离开
【6】They are going to have a picnic if it does not rain next week.
如果下个星期不下雨,他们将去野餐
3. 现在完成时(have done)
用法:
A) 表示动作到现在为止已经完成或刚刚完成.
例:I bought a new house, but I _________ my old one yet, so at the moment I have two houses.
A) didn't sell B) sold C) haven't sold D) would sell
答案是C) haven't sold.
B) 表示从过去某时刻开始,持续到现在的动作或情况,并且有可能会继续延续下去.此时经常用延续性动词.时间状语常用since加一个过去的时间点,或for 加一段时间,或by加一个现在时间.
例:Great as Newton was, many of his ideas ___________ today and are being modified by the work of scientists of our time.
A) are to challenge C) have been challenged
B) may be challenged D) are challenging
全句的意思是:“虽然牛顿是个伟大的人物,但他的许多见解直到今天还在受到挑战,并且被现代科学家的工作所修正.”challenge是及物动词,在本句中应当是被动语态;其动作延续到今天,所以要用现在完成时态.可见答案是C) have been challenged.A) are to challenge和D) are challenging都是主动语态,不可能是答案.B) may be challenged虽然是被动语态,但意思与全句内容不合,所以不对.
C) 表示发生在过去,但对现在仍有影响的动作或情况.通常用点动词,如:arrive, begin, find, give, lose等.
例:John has broken his left leg.(约翰摔断了左腿.)
注意事项
A) 现在完成时是联系过去和现在的纽带.现在完成时和过去时的区别在于:现在完成时强调动作的动态,或受动态的影响,是动态的结果,对现在有影响;过去时只表示过去的某个具体时间里发生的动作,与现在没有联系.
例:He worked in that hospital for 8 years.(他曾经在那家医院工作了8年.这只是讲述一个过去的事实,他现在已经不在那家医院了.)
He has worked in that hospital for 8 years.(他已经在那家医院里工作了8年.表示他从过去开始工作,一直工作到现在,现在仍在那家医院工作.)
B) 因为含有for加一段时间或since加一个时间点这样的时间状语的完成时,有动态和延续性的特点,所以不能使用终端动词或瞬间动词.
例:My sister has been married for 5 years.(过去分词做表语表示状态,可以延续)
My sister has married. Don't disturb her.(终端动词)
C) 在"this is the first/ second/ third…… time that……"句型里要求用完成时.
例:This is the second time that the products of our company have been shown in the International Exhibition.(这是我公司产品第二次参加国际展览会.)
D) 句型"It is/ has been……since"所使用的两种时态都正确.
例:It is/ has been 10 years since I last saw him.(从我上次见到他以来已经10年了.)
E) 在"no sooner than"、"hardly/ scarcely ……when"、"before"、"prior to"等句型中,主句要求完成时.
例:I haven't met that professor prior to today.(以前我从未见过那位教授.)
关于英语:when will he arrive 和when will he get to(为什么arrive后面不加a
1.When he______home,he will get a big surprise.A will arrive
When will Mr,Green _____?A.get to B.reach C.arrive D.arrive
When will they____?A.get to B.reach C.arrive D.arrive in
( )Do you know when he ____?A arrive B will arrive C arrived
英语选择 Do you know when they will ( A get to B arrive C reach
I don’t know when he (arrive). When he (arrive) here, I will
when did he ____?A.arrive B.arrive in C.arrive at D.get
单项选择.I want to know when Mr.Brown will arrive.When he ____ ,
could you tell me when he would/will arrive?
When will the bus ( A.reach B.get to C.arrive D.get At about
When did he——?A.get B.reach C.arrive D.get to