求助！prep2012sc7

大C大C · 发表于 2015-10-20 23:26:42

求助一道语法题怎么想都不明白B错在哪
Prep2012-Pack1-SC-007 VSC002364 EASY
It is the powerful compound capsaicin that makes a chili pepper hot; a single drop that has no taste and odor is capable of detection by humans at one part per million.
A. a single drop that has no taste and odor is capable of detection
B. a single drop is detectable, though without taste and odor,
C. a single tasteless and odorless drop can be detected
D. single tasteless and odorless drops are capable of detection
E. single drops that have no taste or odor can be detectable

branxu · 发表于 2015-10-20 23:35:13

同位语结构不是完整句子，这道题A选项是正确的同位语结构。B中出现了is，构成了完整的主谓结构，杀

大C大C · 发表于 2015-10-20 23:59:55

branxu 发表于 2015-10-20 23:35
同位语结构不是完整句子，这道题A选项是正确的同位语结构。B中出现了is，构成了完整的主谓结构，杀 ...

A也是完整的句子啊后面有is capable of detection来着

branxu · 发表于 2015-10-21 00:10:15

A是定语从句，不是主句，建议好好复习主句，从句的区别~

大C大C · 发表于 2015-10-21 09:16:25

branxu 发表于 2015-10-21 00:10
A是定语从句，不是主句，建议好好复习主句，从句的区别~

谢啦~我再去看看语法

pluieciel · 发表于 2015-10-28 09:51:12

http://forum.chasedream.com/foru ... &highlight=prep
这里有，说的是非限定修饰的..

[Helr题库] 求助！prep2012sc7

所属分类: 下线版块

正在浏览此版块的会员 ()