56.the girl with brown hair is_______of the twins.
A.elder B.the elder C.the oldest D.the eldest
58.what do you think of my answer to the question? Sorry. What’s that? I ________about something else.
A.thought B.had thought C.am thinking D.was thinking
59.i remember________you at the national science meeting before.
A.meeting B.met C.to meet D.meets
60.do you know, peter,__________?
A.whom they’re waiting for B.who are they waiting for
C.whom are they waiting for D.who they are waiting
请从语法角度详解。。。非常感谢~
參考答案:56.B.比较级，两个做比较嘛
58.D.考察过去进行时的用法，表示刚刚过去的某个时间段一直在做什么
59.A.remember to do表示记得要去做某事（之前有这个计划）
remember doing表示记得已经做过某事
60.B.因为在这里do you know只是个插入语，并没有构成从句，所以仍为疑问句，语序不变！