The teacher said there were twelve _____ who had failed in the exam.
A at all B in all C all in D all in all
The old lady was ________at the thought of the ________experience in the forest.
| A．terrified；terrifying | B．terrifying；terrified |
| C．terrified；terrified | D．terrifying；terrifying |
—Come on, please give me some ideas about the project.
—Sorry. With so much workmy mind, I almost break down.
| A．filled | B．filling |
| C．to fill | D．being filled |
If you put on more coal，the fire will ________.
| A．burn down | B．burn up |
| C．burn out | D．burn to the ground |
I recently paid _____ visit to my aunt, and her grandson kept _____ making fun of me.
| A．a, \ | B．the, a | C．a, a | D．the, \ |
—I’m sorry to have kept you waiting.
—____, Bill.
| A．You’re welcome | B．Go ahead |
| C．Don’t mention it | D．No problem |