GWD 8-Q18

lei825

一道GWD的题
According to a recent study of consumer spending on prescription medications, increases in the sales of the 50 drugs that were advertised most heavily accounts for almost half of the $20.8 billion increase in drug spending last year, the remainder of which came from sales of the 9,850 prescription medicines that companies did not advertise or advertised very little.

1. heavily accounts for almost half of the $20.8 billion increase in drug spending last year, the remainder of which came[C1]
   
   
2. heavily were what accounted for almost half of the $20.8 billion increase in drug spending last year; the remainder of the increase coming[C2]
   
   
3. heavily accounted for almost half of the $20.8 billion increase in drug spending last year, the remainder of the increase coming [C3]
   
   
4. heavily, accounting for almost half of the $20.8 billion increase in drug spending last year, while the remainder of the increase came[C4]
   
   
5. heavily, which accounted for almost half of the $20.8 billion increase in drug spending last year, with the remainder of it coming
   

我想问下错误的A选项中，the remainder of which came from sales of the 9,850 prescription medicines that companies did not advertise or advertised very little.算是一个独立的main clause么？还是从句？看见WHICH，我有点恍惚~

1. heavily accounts for almost half of the $20.8 billion increase in drug spending last year, the remainder of which came[C1]
   
   
2. heavily were what accounted for almost half of the $20.8 billion increase in drug spending last year; the remainder of the increase coming[C2]
   
   
3. heavily accounted for almost half of the $20.8 billion increase in drug spending last year, the remainder of the increase coming [C3]
   
   
4. heavily, accounting for almost half of the $20.8 billion increase in drug spending last year, while the remainder of the increase came[C4]
   
   
5. heavily, which accounted for almost half of the $20.8 billion increase in drug spending last year, with the remainder of it coming
   

我想问下错误的A选项中，the remainder of which came from sales of the 9,850 prescription medicines that companies did not advertise or advertised very little.算是一个独立的main clause么？还是从句？看见WHICH，我有点恍惚~

wwc008love

LZ你的字太小了~~
A   the remainder of which  没有指代。which本来应该是指代increases in sales, 但是隔太远了，指代不到。
B的话。。封号要连接两个完整句子。。但是封号后面的不是完整句子。
C对的。。后面的是一个伴随状语
D 主句缺少谓语
Ewhich只能就近指代，但没有指代对象。。而且it的指代有歧义。。

李学子

which有指代drug的嫌疑

得儿意得儿漂

可是如果说C选项的后面是伴随状语的话，与前面不是同一主语，不可能做伴随啊。。。。