need是情态动词时一般疑问句用什么引导急用!

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• 1、当and连接两个名词或代词作主语时,谓语动词be要用复试形式are,为什么呢?2、翻译Glad to meet you、Glad【Nice】to see you、How do you do?3、不定冠词a{an}的用法：代表人或物,为什么呢?4、为什么祈使句的否定形式多在谓语动词加Don't呢?5、所谓一般疑问句,用一句话来概括为；以be【情态动词、助动词】开头,能够用Yes或No回答的疑问句叫一般疑问句.这句话中的情态动词和助动词是什么?我不懂能回答几句就回答几句,不要勉强,不管回答的多少,我会再给分的,把题目也复制.
• 英语语法疑问It is high time +一般过去时,作为虚拟语气.那么,it was high time 后面用一般过去时还是过去完成时?It was the training that he had as a young man () made him such a good engineer.A hasB laterC thatD which我选B.因为这是强调句型,如果不强调：The training he had as a young man made him such a good engineer已经是一个完整的句子了,所以,不应该用连词that或which来引导.为什么?我忽然明白了，应该选C that这个C才是和前面的it was组成强调句型。前面的that引导的是定语从句。另外，我前面的那个问题：it was high time that 后面动词应该怎么用？用什么时态？
• 将 lin tao often has rice foe lunch改为一般疑问句时是用is还是does?那be动词与do有什么区别?
• 麻烦帮我解释一下这句英文句子中的两个语法问题是高一第一单元的一句话：I can well remember that there was a time when a deep blue sky,the song of the birds,moonlight and flowers could never have kept me soellbound.1.为什么要用“could”这个情态动词的过去式和一般过去时连用,而不是说成could never keep me呢?2.记得keep的用法是keep sb.doing sth.或是keep加上形容词,这里为什么用的是keep加上动词过去式呢?（麻烦不要用宾语啦、宾语补足语啦之类的解释,最好能通俗点,因为听同学给我解释了一遍,几乎听不懂,初中的时候没太学语法,尤其对补足语之类的很是不理解,
• 英语的从句,while用法.1.我上英语课时,老师说：在when,while,as等引导词引导的时间状语从句中,如果主句主语和从句主语都发生在过去,持续性动词用过去进行时,短暂性动词用一般过去时.但我今天发现一道题目说,while只能引导延续性动词.请问这个怎么理解啊 2.当定语从句的从句中,缺少的是状语时,怎么区分这是定语从句还是同位语从句啊,比如说Life is a long race where we compete with others to go beyond ourselves中和I still remember the day when I first came to Beijing.为什么不能看成同位语从句,而用that引导啊.
• 用Who引导的疑问句怎么改?用WHO引导的疑问句,应该也是WHO+一般疑问句,像下面这个题,为什么没有借助DO呢 1.(Bob) helped Ann.改为who helped ann?为什么不是 who did help ann?为什么不用do呢这个地方?2.(MR.lee) taught the english class.改为who taught the english class?为什么不 是 who do taught the english class?呢 变疑问句时如果有am,is ,are 的要提前,没有的要借助do吗,为什么上面这两个名子却不用do,知道的帮我讲讲吧,
• 英语选择题Do I （ ）the window when I stay at home?Do I （ ）the window when I stay at home?A：need closeB：need to close这是一道英语选择题,选项A中的need是情态动词需要,选项B中的need是实意动词需要 如果选A,need是情态动词,一般疑问句干嘛不把情态动词提前呢 哪位高人给偶解答一下,告诉偶为什么 ~ thank you~~~
• 问个英语问题 改成一般疑问句The boy can eat up a bowl of porridge?改成一般疑问句Can the boy eat up a bowl of porridge?Does the boy can eat up a bowl of porridge?不是说一般疑问句中 有情态动词~情态动词可以提前的吗~为什么答案却是用DOES开头?还有一题~也是改一般疑问句He found she was very uglywas he find she very ugly可别人的答案是 Did he find she was very ugly?到底又是谁错了。为什么！不要粘贴复制
• 1.The floor must be cleaned every day.(改成一般疑问句）（ ）the floor ( ) ( ) ( ) every day?2.Children ( ) to tell the truth应该教导儿童讲实话（提示是用被动句的）就不知道教导该用什么我第一问有三个空诶 二楼乱写啊 must是情态动词，变疑文句，应该提前的呀，怎么出现了does 我也不太清楚
• 句中有情态动词时副词修饰动词放的位置是动词前还是后?need,做情态动词.副词放在哪里.I can run fast.常见句~I can only take a walk.I only can take a walk.后两句的强调的意思是不是不一样?这里only 和fast都是副词吧~怎么判断应该放哪里啊`~不能说fast run还有一个问题need 做情态动词时,有做陈述句的例子那么这句话就算做情态动词时可以做陈述句意思,是不是还有点不对I only need take a walk.我觉得应该是I need only take a walk.也是意思强调什么的问题吧老师说问题在need一般不放陈述句(一般这个东西,又没说一定不能,是吧)我觉得问题是强调的意思不对了.....
• need作情态动词时只能用于否定和疑问句吗 need作行为动词时只能用于肯定句吗
• may,can,must,need,shall辨析1.-There's somebody at the door.Who ＿＿＿it be?Is it the postman -No,it ＿＿＿be him.It's just seven o'clock.It's too earlyA.may;can't B.will;won't C.may mustn't D.must;may not2.-Shall I tell John about it -No ,you ＿＿.I've told him already .A mustn't B needn't C can't D shan't