---Very few students passed last monthly exams, ______?
---Yes. They all passed because they did good preparations before the exams.
A. do they B. didn’t they C. did they D. don’t they
---Very few students passed last monthly exams, ______?
---Yes. They all passed because they did good preparations before the exams.
A. do they B. didn’t they C. did they D. don’t they
C