PREFACE 前言
INTRODUCTION 简介
第一部分 使用wh-疑问词提问
Unit l WHO,WHOM AND WHOSE
Unit 2 WHICH
Unit 3 WHEN
Unit 4 WHERE
Unit 5 WHY
Unit 6 WHAT
Unit 7 HOW PRACTICE
第二部分 使用助动词提问
Unit 1 AM,IS AND ARE
Unit 2 WAS AND WERE
Unit 3 HAS HAVE AND HAD
Unit 4 DO DOES AND DID PRACTICE
第三部分 使用情态动词提问
Unit 1 CAN AND COULD
Unit 2 MAY AND MIGHT
Unit 3 VILL AND WOULD
Unit 4 SHALL AND SHOULD
Unit 5 MUST PRACTICE
第四部分 反意疑问
Unit 1 QUESTION TAGS WITH BE
Unit 2 QUESTlON TAGS WITH HAVE
Unit 3 QUESTlON TAGS WITH DO
Unit 4 QUESTION TAGS WITH CAN AND COULD
Unit 5 QUESTlON TAGS WITH MAY AND MIGHT
Unit 6 QUESTION TAGS WITH WILL AND WOULD
Unit 7 QUESTION TAGS WITH SHALL AND SHOULD
Unit 8 QUESTlON TAGS WITH MUST PRACTICE
ANSWERS 答案