Look !who ( ) on the blackboard?
答案：A
當(dāng)針對(duì)主語(yǔ)提問時(shí),通常視為主語(yǔ)的單復(fù)數(shù)是未知的形式,所以,謂語(yǔ)動(dòng)詞常用第三人稱單數(shù)形式.又如：They often read english novels .(針對(duì)主語(yǔ)提問）
------》Who often reads english novels
3 apples are in my pocket .(針對(duì)主語(yǔ)提問）
-------》What is in my pocket?
Look who ( ) on the blackboard?A is writing B are writing
Look who ( ) on the blackboard?A is writing B are writing
希望您能解釋的詳細(xì)點(diǎn),明白點(diǎn),最好舉一點(diǎn)例子,thank you!
希望您能解釋的詳細(xì)點(diǎn),明白點(diǎn),最好舉一點(diǎn)例子,thank you!
其他人氣：454 ℃時(shí)間：2020-03-18 01:58:31
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