英语选择2道 说明原因1、He has very poor life habit,and he also said he was used to going to bed late,______?A didn't he.B did he.C wasn't he.D was he.2、Another five weeks_____necessary for us to finish the work.A are.B has been.C is.D wil

英语选择2道 说明原因1、He has very poor life habit,and he also said he was used to going to bed late,______?A didn't he.B did he.C wasn't he.D was he.2、Another five weeks_____necessary for us to finish the work.A are.B has been.C is.D wil
英语选择2道 说明原因
1、He has very poor life habit,and he also said he was used to going to bed late,______?A didn't he.B did he.C wasn't he.D was he.
2、Another five weeks_____necessary for us to finish the work.A are.B has been.C is.D will have been

英语选择2道 说明原因1、He has very poor life habit,and he also said he was used to going to bed late,______?A didn't he.B did he.C wasn't he.D was he.2、Another five weeks_____necessary for us to finish the work.A are.B has been.C is.D wil
第一个选 a
这句话的意思是说：他生活习惯很差,并且他说他习惯了晚睡.
(1)当主句的主语为第一人称时,其后的简短问句应与从句相一致.例如：
I expect our English teacher will be back this weekend,won't she/he?
We suppose you have finished the project,haven't you?
值得注意的是,当这些动词后接的宾语从句的否定转移到主句时,其仍属否定句,故其后的简短问句应用肯定式,而非否定式.例如：
I don't believe that he can translate this book,can he?
We don't imagine the twins have arrived,have they?
此类句子的回答同"前否后肯"型反意疑问句一样,如上述后一个句子,若双胞胎已经到了,则回答为"Yes,they have."；若尚未到达,使用"No,they haven't.".
(2)当主句的主语为第二、三人称时,其后的简短问句则应与主句相一致（此时,否定只看主句,与从句无关）.例如：
Your sister supposes she needs no help,doesn't she?
You thought they could have completed the project,didn't you?
They don't believe she's an engineer,do they?
She doesn't expect that we are coming so soon,does she?
(3)但如果主句的时态是过去时等等,疑问句应和主句的人称时态保持一致
第二个选 c
这句话的意思是说：我们完成这项工作还需要额外的5周.这里another five weeks 是作为一个整体时间来看的,并且是一般现在时的一般陈述句,所以选C

1.A 反义疑问句根据主句来构成即：he also said...所以是didn't he。
2. C 主语为一段时间，看成整体，所以谓语用单数形式C is。

万恶的英语语法...
我选A 和D

1,A
针对"he also said"而提出的问题。A答案的意思是“是吧？”
因为第一句说了他生活习惯不好，所以第二句的时候要用否定问法。
2，C
这讲的是一段时间，虽然前面用的是复数。
时态上讲，C对。
当然，也可以说"another five weeks would be necessary ...."
但符合日常对话习惯的选项中只有C...

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1,A
针对"he also said"而提出的问题。A答案的意思是“是吧？”
因为第一句说了他生活习惯不好，所以第二句的时候要用否定问法。
2，C
这讲的是一段时间，虽然前面用的是复数。
时态上讲，C对。
当然，也可以说"another five weeks would be necessary ...."
但符合日常对话习惯的选项中只有C

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1.答案：A 分析：此句汉语为：“他有不好的生活习惯，并且他也说过他习惯于晚睡，是吗？”他有不好的生活习惯。这是大家都认可的，现在是问是否他说过习惯于晚睡。所以用A
2.答案：C分析：时间做主语时，谓语用单数

1. A 前面是肯定句，所以要使用否定反问，排除B和D两个选项。前面的肯定句分为两个部分，靠近否定反问的后半部分是一般过去时，所以要选择A.
2. C 整个句子的主语是Another five days。Another five weeks看似一个复数形式，但是时间是不可数名词， 所以选择C is....

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1. A 前面是肯定句，所以要使用否定反问，排除B和D两个选项。前面的肯定句分为两个部分，靠近否定反问的后半部分是一般过去时，所以要选择A.
2. C 整个句子的主语是Another five days。Another five weeks看似一个复数形式，但是时间是不可数名词， 所以选择C is.

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1.选C，意思是这样的，他的生活习惯很不好，他说过他以前很晚才睡觉，反问应该是问是不是这样的，而不是问他是不是说过这样的话，所以应该算C
2.选C，这就是陈述个事实，跟完成时没关系，为什么不是are呢，因为前面是another.