【解析】【答案】is ringing【核心短语/词汇】ring the doorbell按门铃【翻译】-听!谁正在按门铃?-肯定是我妈妈。【解析】ring及物动词,使响。ring the doorbell按门铃。根据空前的Listen!可知本句为现在进行时态,谓语结构为: am/is/are+sin 现在分词。根据句意可知who为单数意义的主语,所以助动词为is。故答案...
I was doing my homework when the doorbell ___. A. rang B. rings C. will ring D. would ring 相关知识点: 试题来源: 解析 A。when 引导的时间状语从句,主句用过去进行时,从句用一般过去时。B 选项是一般现在时,C 选项是一般将来时,D 选项是过去将来时,都不符合语法规则。反馈 收藏 ...
试题分析：考查状语从句的省略和宾语补足语：句意：当做作业的时候，我听见门铃响了。“while”后接的是现在分词短语，在句中作状语，它逻辑上的主语应该是我，不是the door，也不是my mother，又因为hear后接复合宾语时，这个复合宾语应包含一个省略to的动词不定式或现在分词短语。所以本题选A项。
百度试题 结果1 题目2. When my dog hears the doorbell ringing(ring), it always runs to open the door. 相关知识点: 试题来源: 解析 答案见上 反馈 收藏
百度试题 结果1 题目一Listen ! Who (ring) the doorbell? —It must be my mother、相关知识点: 试题来源: 解析 She is very clever and can repeat my words 、、 反馈 收藏
While doing my homework,___.A.I heard the doorbell ringB.the doorbell rangC.my mother came in D.my mother was cooking 答案 A只有当状语从句的主语与主句主语一致时,才能省略从句中的主语和be动词,所以主句主语必须是I,因此选A项。 相关推荐 1While doing my homework,___.A.I heard the doorbel...
My son has a Ring 2 Doorbell, different house, computer and network (hardwired, no battery). I checked and his Windows 10 desktop App has the same exact issue. So, a Windows 10 app function that was working is now not working and I would like to confirm others are having same issue...
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i hear a designer i hear i hear i hear miles mutter i hear the doorbell i hear what youre say i hear you voice on t i hear you whisper i heard his smooth i heard it repeatedly i heard james say i heard jason laugh i heard some one i heart you i held you tight i help my bro...
百度试题 结果1 题目There is a ring on the loud doorbell — I it will be my younger brother.(expect, expected, expectation, unexpected) 相关知识点: 试题来源: 解析 expect 根据句子意思和结构,考查动词的运用。反馈 收藏