请教 OG12-07 没人问过 难道我问的太呆了？

hellcan

As its sales of computer products have surpassed those of measuring instruments, the conpany has become increasingly willing to compete for the mass market sales they would in the past have conceded to rivals.

A. they would in the past have conceded to rivals
B. they would have conceded previously to their rivals
C. that in the past would have been conceded previously to rivals
D. it previously would have conceded to rivals in the past
E. it would in the past have conceded to rivals

答案毫无疑问是E
我想问的是 加粗这个句子是不是run-on句型啊  the conpany has become increasingly willing to compete for the mass market sales 和they would in the past have conceded to rivals 不是两个句子吗？
求解 万分感谢

hellcan

thx

若雪

concede sth to sb.
所以这边是 the conpany has become increasingly willing to compete for the mass market sales （that） it would in the past have conceded to rivals .但是在定于从句中如果that 做宾语通常可以省略。
注意：宾语从句中的that不可以省略

Hope it helps.