搜题请搜索小程序“爱下问搜题”
问题 选择题

-----Did you notice him come in?

-----No. I _____ a football game.

A．have watched

B．had watched

C．am watching

D．was watching

答案

答案：D

此题重点考查过去进行时态。

单项选择题

加强社会管理，维护社会稳定，必须创新社会管理体制，健全()的社会管理格局。

A．党委领导

B．政府负责

C．社会协同

D．公众参与
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单项选择题

Because Web servers axe platform and application (71) , they can send or request data from legacy or external applications including databases. All replies, once converted into (72) . mark-up language, can then be transmitted to a (73) .Used in this way, Intranets can (74) lower desktop support costs, easy links with legacy applications and databases and, (75) all, ease of use.

（72）处填（）。

A．ciphertext

B．hypertext

C．plaintext

D．supertext
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