5、有内容。⑷然而，你学习中的一半或者是更多的时间都可能花在教科书上了。⑸有些学生把他们的教科书看作是令人头痛或是乏味的东西，但不幸的是，这是他们所受教育中必需的（也是昂贵的）组成部分。Ⅵ（此部分不会评分，所以，请尽情发挥吧）Reading 2（实际上是书上的最后一段）long as the world goes aroundwill continue to changewords will be added to Englishwill be alteredbecause people a
6、re most comfortable with the familiarnot likely that we'll ever see a major change in the way most words are spelled what would we do without the challenge of English spelling3/3WordsandPhrases1 1.probability--likelihood2.potfor--ch
