After the interruption, the speaker went on talking as if nothing had happened.When I told them my plan, they looked at me as if I was mad.请教老师这两句话是虚拟吗？是不是如果主句是过去时，as if 是否是虚拟看不出来？谢谢！
...O official said that its policy towards Russia remained consistent that it had strengthened its defense in
response to Russian aggression while remaining open for meaningful dialogue.我一开始的想法是that引导的是同位语从句，充当consistent的同位语，但是不确定有没有形...
Before deciding to spread God’s word in China, Sheffield had fought in the U.S. Civil War. He was fearless and determined. Even after surviving an apparently random attack from a mad Chinese carpenter that left Sheffield with more than thirty wounds, he was undeterred. In the early 1880s, Sheffiel...
...eration The mummy of an Egyptian woman who died in 800 B.C. has just had an operation. The mummy is that of Shepenmut who was once a singer in the Temple of Thebes. As there were strange marks on the X-ray plates taken of the mummy, doctors have been trying to find out whether the woman died o...
... well for them, and what
traps they encountered that you should avoid. The second part
of this book takes a closer look at some ideas that will help you cultivate (培养) a sustainable
digital minimalism lifestyle. In these chapters, I examine issues such as the
importance of solitude (独处) and ...
...ily home 连在一起用的，但有这样一个句子：The box of papers had been stored in a cellar at the family home. 那箱文件一直藏在家中的地窖里。请问这个 family home 用得对吗？它与单独用的 home 有什么区别呢？谢谢！
For one dreadful moment，it _______ to me that if someone had picked the receipt up he could have easily claimed the case already.一篇完形的文章，大概讲一个人去站台领行李。请问为什么不用 happen 用 occur 呢？
My mother was at a meeting, so if I had questions, there would be no one to _______.A. ask B. answer学生认为AB两个答案都可以。不定式的动作ask和one可以是被动,to answer和one是主动关系，answer可以是不及物动词。请专家老师解惑。