习 * * 就任国家 * * 后首次出访的第一个国家是?
参考答案:
俄罗斯。
At first the experiment went on well, but _____ problems we hadn't expected turned up later and it failed.[ ]
A. outstanding
B. curious
C. powerful
D. various
发生人工费索赔时能按计日工费计算的是( )。
A.增加工作内容的人工费
B.停工损失费
C.工作效率降低所引起的损失费
D.窝工费