The car salesman took the customer for a driver in the new model in order to _____ its improved features.
| A．advocate | B．demonstrate | C．exhibit | D．reveal |
Mr．HoffTman, aged over 60, has recently _______playing golf at the weekends．contributing to his rosy face．
| A．taken to | B．slid into | C．submitted to | D．broken into |
—Why do you always lie to our mother you love her cooking?
—It's only a white lie, so _______．
| A．don't bother | B．my pleasure |
| C．it's no big deal | D．mention it |
My colleague has been recovering gradually since the operation, and it wont’ be long ______ he comes back to work．
| A．before | B．since | C．after | D．when |
Don’t you know ______, my dear friend, it is you that she loves?
| A．who | B．which | C．that | D．what |
She was so angry and spoke so fast that none of us understood ______ he said meant．
| A．that | B．what | C．that that | D．what what |