扫描二维码，直接登录
题库 / Prep2008E1-SC-200
A scrub jay can remember when it cached a particular piece of food in a particular place, researchers have discovered, and tend not to bother to recover a perishable treat if stored long enough to have rotted.
tend not to bother to recover a perishable treat if
they tend not to bother recovering a perishable treat
tending not to bother to recover a perishable treat it
tends not to bother recovering a perishable treat
tends not bothering to recover a perishable treat it
还没有题目讲解（毕出老师会陆续发布对官方考题的解读，请保持关注）。
A 主谓不一致 bother后to do表目的 语义不正确
B they 不能指代单数
C 无平行
D 正确 stored后置定语修饰treat
E tend to do it指代不清
登录 或 注册 后可以参加讨论