With more forests destroyed, a huge amount of good earth ____ each year.
| A．is washing away | B．is being washed away |
| C．has been washing away | D．were being washed away |
As a doctor, I _______ that I will be kind to my patients, love them and do my best to save their lives. That is my promise.
| A．assure | B．predict |
| C．purchase | D．guarantee |
He, as well as his sister, to enter Harvard University recently because of excellent behaviors.
| A．has been allowed | B．have been allowed |
| C．has allowed | D．have allowed |
—When did you last see your first teacher?
—On a party last June her 40th year of teaching.
| A．in place of | B．in celebration of |
| C．in favor of | D．in memory of |
Don’t take _____ for granted that your parents should support you all your life.
| A．this | B．that | C．them | D．it |
All the people present fixed their eyes on me, _____ me feel very embarrassed.
| A．to make | B．having made |
| C．made | D．making |