– Mary didn’t attend the lecture, did she? -- Yes, she ______.
A. attended B. didn’t attend C. didn’t D. did
– Will you waste your time and money on that? -- Certainly _______.
A. I not B. don’t C. not D. no
Although ______ to stop, he kept on working.
A. tell B. telling C. having told D. told
– I won’t do it any more. --_______?
A. Why don’t B. Why don’t do it any more C. Why not D. Why not to
-- My cat’s really fat.
--- You ______ have given her so much food.
A. wouldn’t B. couldn’t C. shouldn’t D. mustn’t
If you had told me in advance, I ___ him at the airport.
A. would meet B. would had meet C. would have met D. would have meet
