简介： 笔试部分（80分） 一 单选题。（每小题1分，共15小题） （　　）16. If you have a toothache , you should . A. see a dentist B. cut yourself C. see doctor D. go to doctor ( )17. This book is very _____ and I am ____ in it. A. interest； interest B. interesting； interested C. interested； intere...