A:5
B:100
C:500
D:10000
There ______ a bank and two pay phones near here.
—Who is teacher in your school?
—Mary is.
要求:每个结论同时含有字母a,b.
写出至少两条正确结论:①____,②____.
黄帝垂衣裳而天下治,传下来的大襟右衽、交领、宽袍大袖、博衣大带的这种服饰,延续于夏、商、周,直至元、明,并影响了日本、朝鲜等国。对此较全面的认识是( )