随着“科教兴国”战略的确立，党和国家逐渐将社会主义建设的战略重点确定为[ ]
A、科技
B、教育
C、文艺
D、体育
答案：B
我们在吃玉米果穗时，常会发现有缺粒现象，其原因是（ ）。
A．缺乏水分
B．缺乏阳光
C．缺乏肥料
D．传粉不足
Though he is busy, music has always been _______ his work. [ ]
A. as much a part of his life as
B. as a part of his life much as
C. as much as a part of his life
D. so much a part of his life as
