帮忙做几道英语单选题1.What about the two of us_______a walk after supp

帮忙做几道英语单选题
1.What about the two of us_______a walk after supper?
A.to take B.take C.taking
2.The professor referred to________yesterday.
A.come B.came C.coming D.comes
3.-Do you know the tall man______to Mr King over there?
-Sorry,I don't know him.
A.to speak B.speaking C.is speaking D.has spoken

C、B、B
1：what about something句型 what about后接名词或动名词所以选-ing形式,the two of us taling a walk after supper 整个相当于一个名词词组
2:referred to是个过去分词作后置定语,修饰The professor,其作用相当于一个形容词,意为“被提到的”,故可不看不管 原题转换成The professor________yesterday.所以答案显然是came.
3:主句是Do you know the tall man?speaking to Mr King over there是个后置定语,用来修饰the tall man.选-ing形式是因为the tall man与speak to 是主动关系.语法规定-ing表示主动与正在进行,过去分词表示被动与完成时态.