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【简答题】根据短文内容, 从短文后的选项中选出能填入空白处的最佳选项.选项中有两项为多余选项. No. 1 Will the economic climate improve this year? I don't think we will see too much improvement this year, but of course I hope so. No. 2 How important is ...
【单选题】溶解氧含量可作为
A.
有机物和无机物污染的间接指标
B.
有机物和无机物污染的直接指标
C.
有机物污染及其自净的间接指标
D.
有机物污染及其自净的直接指标
E.
有机物和无机物污染及其自净的指标
【简答题】【资料】某企业持有一张带息的商业汇票,面额为5 000元,票面利率(年利率)为6%,3个月到期。 【要求】根据上述资料,计算票据到期时可得到的利息额。
【简答题】[资料]某企业持有一张带息的商业汇票,面额为5 000元,票面利率(年利率)为6%,3个月到期。 [要求]根据上述资料,计算票据到期时可得到的利息额。
【简答题】Kuss Middle School serves students in Fall River, Mass. , a former mill town that has struggled economically for decades. Students at Kuss have struggled, too, usually falling short of the acad...
【单选题】The passage mentioned ______ .
A.
presidents and administrators of some Taiwan universities had a conference with the presidents and administrators of 24 Chinese mainland institutions
B.
the number of students, teachers and researchers from mainland going to participate in the educational exchange program will increase dramatically
C.
at the conference in mid-January in Taiwan, it was agreed that longer stay would be granted for academic conferences and tours
D.
scholars in Taiwan believed that economic development should have priority over democracy
【单选题】溶解氧含量可作为
A.
有机物污染的间接指标
B.
水体自净的间接指标
C.
有机物污染及其自净的间接指标
D.
无机物污染及其自净的间接指标
E.
有机物和无机物污染及其自净的指标
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