Young____ , Daniel Hellberg was the best candidate for the job.
A. as was he
B. as he was
C. although he was
D. although was he
第1题:
Tell me about your last (or present) job.
谈谈你过去(或现在)从事的工作。
第2题:
下列属于正确的核聚变方程的是
A.1H + 2H → 3He
B.2H + 3H → 4He + n
C.2H + 3H → 3He
D.1H + 2H → 4He + n
第3题:
按分子轨道理论,下列分子(离子)中键级最大的是:------------------ ()
A.H2
B.H2+
C.He2
D.(He_2)+
第4题:
第5题:
【单选题】下列属于正确的核聚变方程的是()。
A.1H + 2H → 3He
B.2H + 3H → 4He + n
C.2H + 3H → 3He
D.1H + 2H → 4He + n