Rather than ________ on a crowded bus，he always prefers ________ a bicycle.
| A．ride；ride | B．riding；ride | C．ride；to ride | D．to ride；riding |
—Mary said Leo worked really hard.
— _______.
| A．So does he and so does she | B．So does he and so she does |
| C．So he does and so she does | D．So he does and so does she |
— I regret _______ you that you failed the exam.
— How I regret _______ so much time playing computer games.
| A．telling; wasting | B．telling; to waste |
| C．to tell; wasting | D．to tell; to waste |
The doctor insisted that the patient ______ seriously ill and that an operation _____ in no time.
| A．was; be carried out | B．should be; be carried out |
| C．was; was carried out | D．should be; was carried out |
When you’ve finished with that book, don’t forget to put it back on the shelf, _______?
| A．do you | B．don’t you | C．will you | D．won’t you |
I don’t think that the necklace is made of diamond, _______?
| A．do I | B．do you | C．isn’t it | D．is it |