搜题
王老师:19139051760(拨打)
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第1题

He said that he ___ to the United States. ( )
· had never gone
· had never been
· has never been
·
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第2题

电子政务与传统政务的一个最显著的不同点，就是它将以电子手段向公众提供种类繁多的电子服务，如（）。 多选题 (5 分) 5分 A. 电子支付 B. 电子审批 C. 电子验证 D. 电子采购
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第3题

The railway ____ ithree years. ( )
· has completed
· is complete
· will be completed
· will complete
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第4题

They _________ othe program for almost one week before I joined them, and now we _____ oit as no good results have come
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