— Cindy failed in the writing competition. She must be in a bad mood. — Let’s go and .
He's read this book before, ______?A. hasn't he B. doesn't he C. isn't he
We have two houses but _______ of them lies in Quanzhou. It's impossible to live in.A. neither B. all C. none
---Don't make any noise in the library. ---_______.A .OK, I will B. Yes, I do C .Sorry, I won't
Lily told John ______ for class again next time.A. not late B. not to late C. not to be late
If my sister goes there tomorrow, _______ . A. so I do B. so will I C. neither will I