单元知识检测
教材回扣
Ⅰ.课文缩写填空
答案:1.official　2.instantly　3.to tell　4.exploration 5.a　6.as　7.counts　
  English is spoken as an 1.　　　　(office) language in more than 60 countries across the world and it can sound very different from place to place.Pronunciation,as well as grammar and vocabulary,can change 2.　　　　(instant) from one area to another.But you can tell which part of the English-speaking world someone comes from by their accent and it’s also easy 3.　　　　(tell)apart British and American English.  Eng ...