作业帮高中英语题求解有疑问谢谢.? ? ? the housing price , several measures have been adopted in the last two years . A lowering B having lowered C to lower D to have lowered .各位同学们能告诉我选什么吗?
来源：学生作业帮助网 编辑：作业帮 时间：2024/04/29 13:46:22
高中英语题求解有疑问谢谢.? ? ? the housing price , several measures have been adopted in the last two years . A lowering B having lowered C to lower D to have lowered .各位同学们能告诉我选什么吗?
高中英语题求解有疑问谢谢.
? ? ? the housing price , several measures have been adopted in the last two years . A lowering B having lowered C to lower D to have lowered .各位同学们能告诉我选什么吗?还有个问题要问问...having lowered the housing price , the measures have been proved defective .这个为什么要用having lowered ?求解,谢谢,虚心求教.
高中英语题求解有疑问谢谢.? ? ? the housing price , several measures have been adopted in the last two years . A lowering B having lowered C to lower D to have lowered .各位同学们能告诉我选什么吗?
1.C To lower
翻译：为了降低房价,若干措施在过去的两年中已经被采用了.
不定式短语to lower the housing price放在句首,做目的状语,翻译为“为了...”.
2.having lowered the housing price为现在分词短语lowering the housing price的完成形式,在句中做原因状语.
翻译：（因为）已经降低了房价,这些措施已经被证明了是有缺陷/有瑕疵的.
句子主语the measures和非谓语动词lower之间为主动关系,所以用现在分词lowering；
又因为lower the housing price所表示的动作,发生在谓语动词be proved defective所表示的动作之前,所以状语进而使用现在分词的完成形式即having lowered the housing price.
好久没做语法了题，感觉是D，动词不定式做目的状语。
第一题是C,
TO LOWER强调的是目的，为了降低房价怎么怎么样了
第二个是房价已经降低了，说明措施有效。
have lowered表明房价已经降低，而这里做主语，所以have变having了
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