Iusuallygetup()7o'clock()themorning.有三个答案A.past,onB.at,inC.in,in

Question

I usually get up ( ) 7 o'clock ( ) the morning. 有三个答案 A. past, on B. at, in C. in, in

Answer 1

具体几点钟前用at固定搭配：in the morning/afternoon/evening如果指具体的那一天的早上/下午/晚上,用on：on a warm moring,on Sunday morningon the morning of Dec.4th由句意看出,这是一般现在时,指平常的早上,而不是具体某一天的早上.因此用(in) the morning.故选B.at in