the new shopping center ___ now will be put into use by the end of this yeara built b be built c being built d to be built 请说解题理由
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the new shopping center ___ now will be put into use by the end of this yeara built b be built c being built d to be built 请说解题理由
the new shopping center ___ now will be put into use by the end of this year
a built
b be built
c being built
d to be built
请说解题理由
the new shopping center ___ now will be put into use by the end of this yeara built b be built c being built d to be built 请说解题理由
c 被动语态
被语态是动词的一种形式,用以说明主语与谓语动词之间的关系.英语的语态共有两种:主动语态和被动语态.主动语态表示主语是动作的执行者,被动语态表示主语是动作的承受者.被动语态是动词的一种特殊形式,一般说来,只有需要动作对象的及物动词才有被动语态.汉语往往用"被"、"受"、"给"等词来表示被动意义.
如:
He opened the door.他打开了这扇门.(主动语态)
The door was opened.这扇门被打开了.(被动语态)
被动语态的构成:
被动语态由"助动词be+及物动词的过去分词"构成.被动语态的时态变化只改变be的形式,过去分词部分不变.疑问式和否定式的变化也如此.
的确选C,不过不是现在完成进行时,而是现在进行被动式,哈哈,正在(被)建的shopping center
being built...现在完成进行时