—Miss Broun is very busy, isn’t she?
—So she is. She has________greater responsibilities since she was promoted.
| A．taken off | B．taken after | C．taken in | D．taken on |
When _____ about one of the biggest concerns today, many citizens mentioned the sharp rise in housing price.
| A．asking | B．to ask | C．asked | D．having asked |
The purpose of the article is to draw public attention _________ the problem.
| A．to | B．on | C．in | D．for |
The movie Gravity won seven awards at the Oscar night, _____ was beyond the director’s wildest dream.
| A．which | B．that | C．where | D．what |
The girl _______ a green coat looks more elegant than her companion.
| A．worn | B．to wear | C．having worn | D．wearing |
This kind of cell phone is very common and I also have_________.
| A．one | B．it | C．that | D．another |