反意疑问句
p191
格式：陈述句 + 简短的疑问句
- You can’t do that, can you?
- You can do that, can’t you?
技巧
- 前否后肯
- 前肯后否
助动词的来源
- 原句若有，则用同类；
- 若无，则用 do 类。
随堂练习
Judy hardly joins in any activities, ____ she? ✅
answer
does (我看没有助动词, joins是单数且现在时) (虽然但是, 你还要注意一下前后句的否定与肯定关系)
There is not much news in today's paper, ____ there? ✅
answer
前否后肯, 且有助动词 is, 所以:
is