每个体心立方晶胞中包含有()个原子
A.1
B.2
C.3
D.4
参考答案:B
Lin Ping is _____ more athletic than me. [ ]
A. few
B. a few
C. a little
D. too
2010年上半年公务员考试中,竞争海南943个职位的考生近2万人,某些职位报考出现“百里竞一”现象。这启示我们,要树立[ ]
①自主择业观②竞争就业观③职业平等观④正确金钱观
A.①③
B.②④
C.②③
D.③④