In Scotland, the number of wild salmon is reduced because deep-sea and coastal netting is not controlled, by pollution, and by various other threats to the fish's habitat.
语法 Sentence Correction-2747
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正确的用户笔记
REDMC4869 2016-02-12 09:35:13
未划线部分有by，由于平行结构，划线部分应该是reduced by
liqijie3242656 2014-07-29 14:12:51
未划线部分有by，由于平行结构，划线部分应该是reduced by
veravane 2015-10-17 09:13:48
And后面跟了by，前后应对称的用reduced by。同时by pollution的承受者应该是wild salmon，所以the number of wild salmon错误。
TOFELbeater 2016-10-10 23:51:52
reduced 而不是 is reduced
Lottieeee 2016-08-31 10:54:30
不平行
xx2312345X 2016-05-02 22:11:14
注意后面by的平行
jessicachow 2016-01-31 10:24:26
by..., by..., and by...结构不平行，不要光看number一个考点！！
BobZ 2015-12-09 15:29:03
注意与未划线部分by的平行
ymyyyy 2015-11-10 20:46:52
平行结构 by by and by
lanyuer 2015-09-14 17:28:14
and 连接的东西之后用are
ritarong 2015-02-23 08:54:48
because deep-sea and coastal netting are not controlled. 平行结构 reduced by... by...and by...
