You’d better ______ some hot water into the teapot in case the tea cools down.
| A．add | B．fill | C．fill in | D．put |
The staff’s hope of improving the working conditions ______ their new manager.
| A．keeps on | B．puts on | C．rests on | D．holds on |
Oprah Winfrey is ______black woman whose rise to fame is ______ inspiring story.
| A．/;an | B．a; the | C．the; the | D．a; an |
I will work as hard as I can _____ for the final exam.
| A．prepare | B．to prepare | C．preparing | D．prepared |
_____ there are many different interpretations of our body language, some gestures seem to be universal.
| A．When | B．While | C．Because | D．Since |
The speaker raised his voice but still couldn’t make himself _____.
| A．hear | B．to hear | C．heard | D．to be heard |