Congress has decreed that the present law_____.
A. be maintained
B. were maintained
C. were to be maintained
D. should maintain
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Which of the following reflexive pronouns(反身代词)is used as an appositive(同位语)？
A. He drank himself under the table.
B. I have nothing to say for myself.
C. The other two are Mr Stein and myself.
D. She herself is the cause of the difficulty.
信用风险是指在支付过程中，因一方拒绝或无法清偿债务时而使另一方或其他当事者蒙受损失。()
Which of the following determiners(限定词)can be placed before plural count nouns and non-count nouns？
A. enough
B. both
C. the additional
D. another
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