is 表示完全替代,这里的意思就是A的长度是B 的长度 意思不对 这里应该想表达的是A和B 一样长
【......., + V-ing modifier.....】(修饰逗号正前面整个clause或clause主语(不是主句的主语;是紧挨着Ving modifier的逗号前的从句主语!!!) 【① the modifier itself MODIFIES THE PRECEDING CLAUSE (not just the noun that precedes the comma); ②the SUBJECT of the ‘preceding’ clause is the IMPLIED SUBJECT of the -ING word.】 the above 2 principles explain what is wrong with (e): the nearest clause has "the length of which" as its subject. therefore, "..., weighing" is making the ludicrous proposition that the length weighs about 11 ounces.
if you have【clause1, clause2, -ING........】 then,the -ING will modify clause2, not clause1. 【example: the truck spilled a tankful of gasoline, some of which spilled into the river, killing a large number of fish. -----> note that "killing a large number..." modifies the immediately preceding clause, not the first clause】
when you have a COMMA + -ING modifier, two things apply: * the modifier itself MODIFIES THE PRECEDING CLAUSE (not just the noun that precedes the comma); and * the SUBJECT of the preceding clause is the IMPLIED SUBJECT of the -ING word. the above 2 principles explain what is wrong with (e): the nearest clause has "the length of which" as its subject. therefore, "..., weighing" is making the ludicrous proposition that the length weighs about 11 ounces.
when you have a COMMA + -ING modifier, two things apply: * the modifier itself MODIFIES THE PRECEDING CLAUSE (not just the noun that precedes the comma); and * the SUBJECT of the preceding clause is the IMPLIED SUBJECT of the -ING word. the above 2 principles explain what is wrong with (e): the nearest clause has "the length of which" as its subject. therefore, "..., weighing" is making the ludicrous proposition that the length weighs about 11 ounces.
ing修飾前一子句/子句主詞,因此會變成 the length of which (S) weighing less than 11 ounces
weighing指向了之前的computer
weighing指向了之前的computer
weighing 可能修饰computer,歧义
weighing的逻辑主语错
weighing修饰不明确
the length of A is the length of B,错误同A;weighing的逻辑主语为the length of camcorder逻辑错误
weighing的发出对象有歧义
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