皮皮学,免费搜题
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搜题
【单选题】
农田水利中的明涝暗渍中的渍指的是
A.
土壤被水淹没
B.
由于地下水上升而导致土壤中的水分过多
C.
土壤中的水分超过了农作物所需的土壤最佳含水量
D.
土壤中的水分过少
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举一反三
【简答题】I’m very tired. I _______ on the night shift for several weeks. A.worked B.had worked C.have been working D.have worked
【简答题】the Odyssey could have been the work of a single poetic genius.
【简答题】crescendo(cresc.)是表示( )
【单选题】How many men does your uncle _____ for him?
A.
have worked
B.
have to work
C.
have working
D.
have been working
【判断题】表情术语“cresc.”代表渐强,“dim.”代表渐弱。
A.
正确
B.
错误
【单选题】在乐谱中,出现Cresc. 代表的是?
A.
渐慢
B.
渐弱
C.
渐强
【单选题】公司股权资本成本的影响因素不包括( )
A.
公司的beta
B.
无风险利率
C.
市场平均超额溢价
D.
公司盈利能力
【简答题】The difficulties have been overcome, the work has been finished and the problem solved.
【判断题】Scientists have started work on vaccines and on treatments to make infections less severe. Vaccines for the novel virus have been developed.
A.
正确
B.
错误
【单选题】How long have you this school?
A.
been in
B.
gone to
C.
been to
D.
been work