1. 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.
A.tend not to bother to recover a perishable treat if
B.they tend not to bother recovering a perishable treat
C.tending not to bother recovering a perishable treat if
D.tends not to bother recovering a perishable treat
E.tends not bothering to recover a perishable treat if
答案选D,我选对了,就是想问一下如何翻译?尤其是not to bother recovering a perishable treat, 还有就是为什么treat 后面不能加 if 呢? |