—Can you give me the right answer?
─Sorry I________ .Would you repeat the question?
| A．hadn’t listen | B．haven’t listened |
| C．don’t listen | D．wasn’t listening |
— I’m afraid I can’t finish the magazine within the required time.
— _________.
| A．Please go ahead | B．That’s right |
| C．Not at all | D．Take your time |
--Come on, please give me some ideas about the project.
--With so much work filling my mind, I almost ______.
| A．break in | B．break out |
| C．break down | D．break off |
Only when I woke up______ what had happened.
| A．I knew | B．I did know |
| C．did I know | D．had I known |
The weather turned out to be very good, _________ was more than we expected.
| A．which | B．what | C．that | D．this |
Look out! Don’t get too close to the house _________ roof is under repair.
| A．which | B．whose |
| C．of which | D．of that |