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不好意思 但是我真的没有办法了~~~
3.Federal incentives now encourage capital investment in commercial office buildings, even though vacancy rates in existing structures are exceptionally high and there is demand for new construction.
这是一个正确选项,我的问题是,there is不是应该跟实意动词吗,怎么能接demand呢,demand不是实意动词啊
4.One noted economist has compared the Federal Reserve to an automobile racing through a tunnel, bouncing first off one wall, then the other; the car mat get where it is going, but people may be hurt in the process.
这是一个正确选项,但我的问题是,racing和bouncing共同修饰automobile,难道中间不用加一个连词and吗? |
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