—Should I follow in my father’s footsteps and study medicine?
— __________________.
| A．It doesn’t matter. | B．Don’t mention it. | C．That’s all right. | D．It’s up to you. |
The students all wear the same uniform, so it’s hard for me to ______ my son among them.
| A．bring out |
| B．pick out |
| C．pick up |
| D．bring up |
Your room is always ______. You should get it tidied.
| A．at a loss |
| B．in danger |
| C．in a mess |
| D．in order |
I admired my English teacher. I can remember very few occasions ______ she stopped working because of ill health.
| A．that |
| B．when |
| C．where |
| D．which |
Cathy kept the children ______ with stories, songs and drama all day long. The children thoroughly enjoyed themselves.
| A．entertain |
| B．to entertain |
| C．entertained |
| D．entertaining |
Mrs. Smith was amazed at how much French the children had ______ in the short time when she had taught them.
| A．picked up |
| B．brought about |
| C．picked out |
| D．brought up |