所以，在口语到达一定水平以后，就要钻研如何避免一种单调的表达方法，如何使用更 加贴切的表达方法。
Therefore, arrives after thecertain level in the spoken language, how has to study diligentlyavoids one monotonous expression method, how uses the more appropriateexpression method.
在某个点上“2008恐慌”将回到正常水平，但仍然有几个原因被认为会引起以后的恐慌。
At some point the Panic of 2008 will subside, but there are several reasons to expect further strain.
但自那以后，成交量就一直维持在今年早先正常水平的四分之三左右。
But volumes since then have been running at only about three-quarters of the norm from earlier in the year.
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