灰霾/细粒子、光化学污染等是()年我国主要的大气环境问题。
A.1970-1980
B.1980-1990
C.1990-2000
D.2000-2010
参考答案:D
Though Alice is busy, music has always been _______ her work.[ ]
A. as much a part of her life as
B. as a part of her life much as
C. as much as a part of her life
D. so much a part of her life as
圣诞节、复活节都与纪念耶稣有关。奉耶稣为“救世主”的宗教是[ ]
A.道教
B.佛教
C.伊斯兰教
D.基督教