...he slipped on the icy step.在这个句子中，将 leaving 改写成进行时态是可以的，但对于改写成一般过去时有疑问:As she was leaving the house, she slipped on the icy step.（无疑问）As she left the house, she slipped on the icy step.（有疑问）对于上面的第二...
Ever since it's been thus that we score these debates style and substance right ? Which is sad.You know in many ways I can feel the pain that Ronald Reagan felt as being an old guy.especially in this business where there's a lot of young folks.But it was in 1984 where Ronald Reagan diffused ...
...n the sinner makes no bones about confessing his sin? I had no experience, since my own practice has always been to deny everything.老师： but what the devil does a mentor do 这里没看懂，怎么又是does,又是do呢？怎么理解这句意思？
...ound chatter in a coffee shop-significantly outperformed the other
groups. Since the effects were small, this may suggest that our creative
thinking does not differ that much in response to total silence and 85 decibels
of background noise.
...一用法，通常我们这里用 were，为何是 was？），还是过去时态的真实条件句？(2) if 在此翻译为“只要”还是“如果”？如果表示“如果”，那原 if 条件句应该去掉 not变为 if it was not to end up by destroying itself 才符合逻辑啊，是...