这体为什么选E呢，哪位高人解释一下！谢谢

linlefeng

Heirloom tomatoes, grown from seeds saved from the previous year, only look less appetizing than their round and red supermarket cousins, often green and striped, or have plenty of bumps and bruises, but are more flavorful.
A.     cousins, often green and striped, or have plenty of bumps and bruises, but are
B.     cousins, often green and striped, or with plenty of bumps and bruises, although
C.     cousins, often green and striped, or they have plenty of bumps and bruises, although they are
D.     cousins; they are often green and striped, or with plenty of bumps and bruises, although
E.     cousins; they are often green and striped, or have plenty of bumps and bruises, but they are

sofinew

a) or have...错， have 平行于look不对

b) although无主谓，变成条件状语从句的省略态，逻辑主语为heirloom tomatoes， 不对

c）同一句中代词必须指代同一事物，or they..的they和前面的their逻辑指代不同

d）or前后结构不平行

所以e对