In the shark's jaws, many spare teeth lie in seemingly limitless reserve, each one ready to slide into the appropriate position whenever an active tooth is lost or worn down.
语法 Sentence Correction-1600
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正确的用户笔记
zxlzxl750 2015-05-22 22:27:22
A'When' denotes the at the same time; and use of when in this incorrectly signifies that many spare teeth lie in seemingly limitless reserve at that same time an active tooth in the shark’s jaws is lost or worn down. Infact, spare teeth are always there. Also, each of which should follow by singular verb 'is' not 'are'. B.Use of 'whenever' is incorrect because of same reason as in A. Also, 'which' is incorrectly modifying shark's jaws. C.Correct use of 'when'but still 'each one of which are ready' should be 'each one of which is ready' D.'The many spare teeth lying in' - use of present continuous verb 'lying' is incorrect well, "each one" definitely has to refer to the noun (spare teeth). but, yes, that modifier should also describe what's happening in the whole clause. in this respect, the modifier behaves almost exactly like a "comma + __ing" modifier: it applies to the subject, but also to the entire action. the other four choices all misuse "which" (or "each of which", whose modifier properties are the same as those of "which"). in (a), "each of which" doesn't refer to anything at all (it seems to refer to "reserve", but that doesn't make any sense) in (b), "which" refers to the shark's jaws (this doesn't make sense) in (c) and (d), "each one of which" refers to the shark's jaws (this doesn't make sense) also:(a) and (b) have the wrong meaning: the placement of the "when"/"whenever" clause suggests that the teeth are only there when another tooth is lost or worn down. (c) has subject-verb disagreement ("each one of which" is singular, but "are" is plural). (d) is a sentence fragment.
Yvonne_1717 2014-05-18 11:52:12
在这里each one 后面的可以理解为many spare teeth的同位语，所以没有用which 连接
xiaowen1221 2015-03-01 16:59:15
考点：逻辑语义，逻辑论元（定语先行词）。 （1）逻辑语义：原句意思--当鲨鱼的active牙齿掉了或磨掉了的时候，许多空闲牙齿躺在候补区。语义不合逻辑。排除AB。 （2）逻辑论元：C中each one of which are就近修饰jaws。D中each one of which is 找不到修饰对象。排除CD。
华筝之韵 2016-12-31 21:51:02
each one ready to这里可以看成一个独立主格结构，不是run-on
jackshanhang 2016-11-12 08:00:57
后半句是独立主格结构
laurennnn 2016-10-28 21:39:09
独立主格
桐桐不要大胖脸 2016-10-19 10:56:50
后面each one是独立主格成分，n+adj进一步解释说明前面的teech
Goooaway 2016-06-11 15:25:25
虽然比较难辨认，仔细看看还是很简单的，each怎么能用are？。。E完全没问题啊
chuster 2016-05-29 11:26:16
这个题，句子太长一看就懵逼了，但是要仔细分析，往往长题会有很多语法错误，排除一些选项之后，再来读意思。先直接找语法错误。比如which的修饰问题，主谓一致问题，句子整体结构问题。
huiminzi1124 2016-05-24 14:02:33
each one ready...可以理解为同位语，没有必要加连词
Ivycoco 2016-03-20 05:36:56
each one ready 理解为many spare teeth的同位语
caymon 2016-03-17 21:30:21
后小句不是一个完整的句子，独立主格
zhangjunya 2016-03-08 20:51:15
WHICH 指代不明，each of 。。。谓语动词用单数。each 是独立主格。
