—When did you come back?
—Half an hour ago. You ____ to music.
| A．have been listening | B．were listening |
| C．had listened | D．listened |
Don’t try to persuade your boss；he won’t have the of employing me—a fresh student.
| A．intention | B．attention | C．sense | D．attraction |
It has been proved that taking exercise ________ does good to one’s health.
| A．mostly | B．formally | C．regularly | D．publicly |
how she was helping to save the environment, she said that she always takes
public transportation.
| A．To be asked | B．Asking | C．Being asked | D．Asked |
——What about lesson this morning?
——A piece of cake；it was too easy lesson for me.
| A．the；the | B．a；a | C．a；the | D．the；a |
mankind
| A．machine | B．bank | C．rank | D．language |