(20+2+0.2-1)-2=______.
原式=(1+2+5)-2,
=8-2,
=164,
故答案为:164.
Is there anyone in your class _______ family is in the country? [ ]
A. who
B. who's
C. whose
D. which
我国消费税的纳税环节确定在( )。
A.征收环节
B.生产环节
C.消费环节
D.使用环节