GWD-29-Q19
            

Critical-thinking instruction is predicted on two assumptions:  that there are clearly identifiable thinking skills that students can be taught to recognize and apply appropriately, and if recognized and applied, students will become more effective thinkers.

A.    if recognized and applied, students

B.    if these skills are recognized and applied, that students

C.    if students recognize and apply them, that they ABC 1 平行少that

D.    that if recognized and applied, students

E.     that if students recognize and apply these skills, they

我想请问一下 D是肯定不对的 那么E 中的 they有没有犯了指代不清的问题呢？ 还有最后选的是B 我觉得b没错啊 if句可以和that换位啊 仍然也是并列结构，请nn回答下 谢谢啦

that 换位后 if 成分是属于前面的还是后面的有点混乱（虽然从意思上能判断出来属于后面，但是平行结构就是为了避免这种不清楚，平行结构有点白用了哈...），既然这个条件是限定第二个从句的，就应该放在that之后

至于E中的指代,局势比较简单，逻辑也比较清楚的情况下应该就避免歧义了 skills 不会是thinkers