If you’re bored, it’s probably because you’re not challenging yourself to tackle the problems right under your nose.句中you’re not challenging的进行时态,是视作将来时态,还是进行时态?这样的句型如何甄别它们?
The appreciation of traditional oral American Indian literature has been limited, hampered by poor translations.句子中的完成时是理解成 一直受到限制 还是理解为 受到过限制?判断的依据是什么呢?谢谢回答