______ we were very tired, we kept on __

题型:选择题

问题:

______ we were very tired, we kept on ______ until midnight. [ ]

A. Even though; working

B. Since; to work

C. Though; to work

D. Because; working

考点:动名词从属连词
题型:选择题

三相短路电流冲击值ish是出现在( )。

A.短路发生的瞬间

B.短路发生后1个周期(0.02内的瞬间

C.短路发生后半个周期(0.01内的瞬间

D.当短路电流非周期分量消失时

题型:选择题

对保险标的作()的处理是物上代位产生的基础。

A.实质全损

B.推定全损

C.推定部分损失

D.预期损失

题型:选择题

Just over 70% of people()for the survey said the net had become essential.

A.questioning

B.questioned

C.question

D.to question

题型:选择题

女子的 * * ,属

A.心

B.肾

C.脾

D.肝

E.胃

题型:选择题

当投标人对现场考察后向招标人提出问题质疑,而招标人书面回答的问题和招标文件中规定的不一致时,应以()为准。

A.现场考察时招标人口头解释

B.招标文件规定

C.书面函件

D.仲裁机构裁定

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