A:his students to tell him
B:being told
C:telling him
D:to be told
下列句子中划线词语的用法归类正确的一项是( )
①填然鼓之②君子博学而日参省乎己③席卷天下,包举宇内④追亡逐北,伏尸百万⑤且夫天下非小弱也⑥会盟而谋弱秦⑦于是废先王之道,以愚黔首⑧履至尊而制六合⑨假舟楫者,非能水也
物质
氢气
原煤
(主要成份是C)
汽油
(主要成份C8H18)
热量(kJ)
285.8
250.9
4910
—Hard to say. Doctors are trying their best.