He can hardly stay awake because he is so tired，________？
| A．does he |
| B．isn’t he |
| C．can’t he |
| D．can he |
Don't make the students ______ too many exercises. It will make them ______.
| A．do, bored | B．to do, bored | C．do, boring | D．to do, boring |
Reading Jenny’s stories ______ popular ______.
| A．are, no longer | B．were, no longer | C．isn’t, anymore | D．don’t, anymore |
— He’s finished his homework.
— ______.
| A．So is Kate | B．So does Kate | C．So Kate is | D．So has Kate |
We need friends to ______, or we will feel ______.
| A．chat, alone | B．chat with, lonely | C．speak, alone | D．talk, lonely |
— May I go to the concert with you?
— I’m afraid not ______ you have a ticket, because I have only one.
| A．unless | B．since | C．if | D．though |