工业革命使资本主义社会的阶级结构简单化,二战后资本主义国家阶级结构却日趋复杂化。后者出现的原因是
A.经营者革命
B.福利国家的出现
C.国有化的推行
D.经济全球化的发展
答案:A
We should keep the habit of taking notes when the teacher _____. [ ]
A. will talk
B. would talk
C. is talking
下列哪种情况会导致1D300的终止剂加入。()
A.1PI300-05>1.2Mpa
B.1PST300-09<0.38Mpa
C.1PST306-11<3.3Mpa
D.1PI300-05>1.0Mpa