who+are+singing对吗
答：选C,is singing。首先，由句中的now可知唱歌正在进行。所以可以排除B。然后，用are还是用is呢?很显然，仅仅从这个问句来看没人知道到底是几个人在唱歌，因此，按照英语口语默认的习惯，用is。综上所述，选C。
答：Are they singing in the classroom?Yes,they are.No,they aren't.What are they doing?Where are they singing?3.①What are you doing?I'm reading a new book.②What are you doing?I'm cleaning the blackboard.③She is opening the window now.④Who are singing in the tree?What ...
答：9、How tall is he?10、How tall are you?11、How heavy is she?12、How much is it?13、How many books do you have?14、How much are they?15、Where did you go yesterday?16、How did he go there?17、What do you often do?18、What is he doing now?19、Who are singing ...
答：诶，我不知道怎么说，你可以把它复制到百度翻译，然后点一下这个
答：1.在出示重点句型后who is singing?后板书两种书写Who’s/Who is ...ing?先领读，个别复述，然后组织听回答问题：who’s singing? 用问题Is Jenny singing? Is Liming singing? 引导学生回答，并板书答语 is ing.领读（该环节作用：出示目标句型，初步...
答：washes have am getting play Do go run like, are singing go are cleaning go wash is having like want is speaking run listen 逐题解答如上,希望帮得到你
答：如果是口语，可以这样说，认为你是省略了系动词is（who is singing 谁在唱歌？）但要是书面语的话，最好是写全了：Who is singing?
答：A.is singing ;谁正在那里唱歌,表示【动作的正在发生】,主语是who,不知道是谁,所以用is,
答：who sang it 指的是刚才的那首是哪个唱的 who sing it 没听过 一般用原形指代的是you~如果知道是you的话 就不会用who提问了 who sings it 现在时 正在的问 对第三人称单数的现在时问 应该是 who is singing...感觉 who sang it 比较正确 ...
答：选a。Who is singing here?谁在这儿唱歌？It is Lily's sister.是丽丽的姐姐(妹妹)在唱歌。当不知道对方性别时，可以用it来指代人。
网友评论：
戎狠13251149193：
定语从句和名词性从句怎样区分 -
44741宇乖
： 名词性从句包含:主语从句,宾语从句,表语从句,同位语从句.从句中的that只起引导作用,没有意义,也不做任何成分.宾语从句中常省略.whether、if引导名词性从句起引导作用,还有意义“是否”的意思,但不充当成分;不能引导定语从句....
戎狠13251149193：
What are you doing?这句话的语法 -
44741宇乖
： 现在进行时 构成:主语+be+动词ing〔现在分词〕形式 第一人称+am+v-ing 第二人称+are+v-ing 第三人称+is+v-ing 现在进行时的基本用法: a. 表示现在( 指说话人说话时) 正在发生的事情. We are waiting for you. b. 习惯进行:表示...
戎狠13251149193：
Who (+名词) +助动词 + 主语?有这样的结构吗? -
44741宇乖
： who是一个疑问词,引导一个句子,怎么会在后面挨着一个名词呢.如果去掉名词,who are you?这个结构就对了严格说来,如果是其他助动词,比如:do那么:who do you like to play with? 就有问题了.因为you 是主语,who应该用宾格whom.
戎狠13251149193：
当who为主语时,句式为:who+谓语+其他,请举个例子,谢谢 -
44741宇乖
： who is your teacher
戎狠13251149193：
英语试题中对划线部份发问Mary+and+Ben+are+playing++the+voilion++对主语进行发问如何说
44741宇乖
： 答案是: who's ( who are ) playing the violin ?☞ ♧手工翻译☀尊重劳动☀欢迎提问☀感谢采纳♧ ☜
戎狠13251149193：
问句是who引导的 - --,其结构为Who is/are+主语?
44741宇乖
： 特殊疑问句(①以who,where,when,what引导的问句为特殊疑问句②以is, are ,Will,can等引导的问句为一般疑问句,可以yes,no 回答.)
戎狠13251149193：
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 ... -
44741宇乖
：[答案] 疑问代词who 及what 属于疑问代词,而代词的句法功能是既可以作宾语和表语也可以作主语. 1、如果作宾语或表语,因为who 或what 是提前的代词,句子中另有主语,这是要求把主语要和谓语颠倒过来...
戎狠13251149193：
一般将来时 1.主语+will+动词原形 2.主语+be(is/am/are)+going to+动词原形 1.主语+will+动词原形陈述句:Lily will visit her uncle in Beijing next month.否定句:... -
44741宇乖
：[答案] 1.主语+will+动词原形 陈述句:Lily will visit her uncle in Beijing next month. 否定句:Lily won't visit her uncle in Beijing next ... 肯定回答:Yes,we are 否定回答:No,we aren't 特殊疑问句:What are we going to do this afternoon? 对We提问:Who are ...
戎狠13251149193：
who+likes+singing+in+your+family+++这题可以怎样答
44741宇乖
： Myfather/mother/brother/sister.........
戎狠13251149193：
Who are you ging +介词 介词+什么? -
44741宇乖
： Who are you ging +介词(do )sth Who are you ging +介词(with)+sb~~~~~~~~~~~~~~~~祝你进步,如对你有帮助,请及时采纳~~~~~~~~~~~~~~~~
