以下各线大致与秦岭--淮河一线一致的是（ ）①湿润地区与半湿润地区的分界线 ②亚热带与中温带的分界线③1000毫米等降水量线 ④一月份O℃等温线
A：①②
B：②④
C：①③
D：①④
Uncle Tom was so busy that he h____ noticed the days passed by fast.
Mike____ (与……相似) his mother in appearance while his personality follows his father's.
