The teacher asked me ____.
| A．when my uncle bought the car | B．when will my uncle buy the car |
| C．when did my uncle buy the car | D．when my uncle will buy the car |
Some polluting factories _____by Beijing government soon in a few months.
| A．move out | B．are moved out |
| C．will be moved out | D．were moved out |
My parents will buy a piano for me if I _____ good grades in the tests.
| A．get | B．will get |
| C．have got | D．got |
I used to be afraid to speak in front of public before, but recently I _____ a lot.
| A．have improved | B．improved |
| C．will improve | D．am improving |
We often talk in groups and share our ideas with _____.
| A．other | B．others | C．another | D．the other |