【单选题】若直列四缸发动机工作顺序为1—2—4—3,3缸的做功行程比2缸的做功行程晚 。
【单选题】若直列四缸发动机工作顺序为1—2—4—3,4缸的压缩行程比1缸的压缩行程晚 。
【单选题】This is my old photo of my aunt’s when she had _____. And now she has a few _____.
A.
short hair; grey hairs
B.
short hairs; grey hair
D.
short hairs; grey hairs
【单选题】My mother had to visit our aunt at the hospital and insisted that we ______ bread for dinner.
【单选题】娇蕊告诉振保她已经把一切告诉了丈夫并提出了离婚,这时振保的反应是
【判断题】My great-aunt had been generous in the extreme over the years
【多选题】下列诗句中,采用了 “列锦”的手法的有:( )
【单选题】地形图的等高线是地面上高程相等的相邻点连成的( )。
【单选题】–A nice tie! A present? --Yes, it is. My aunt ______it to me for my last birthday.