Out there, in the midest of the snow, in long, black clothes.
| A．a woman sat | B．sat a woman |
| C．was a woman sitting | D．a woman was sitting |
--- I didn’t tell my parents the secret yesterday.
--- But you ______.
| A．ought to do | B．ought to | C．should | D．ought to have |
In 1911, Madam Curie received a second Nobel Prize for her research, the first person in the world ______ two Nobel Prizes.
| A．receiving | B．received | C．to receive | D．being received |
--- The floor is dirty. Can anyone clean it?
--- ______. I do it all the time.
| A．Don’t mention it | B．Why you? | C．Not sure. | D．Not me again. |
In the face of ______ failure, it is the most important to keep up _____ good state of mind.
| A．/ ; a | B．a; / | C．the; / | D．/; the |
He was always _______ for knowledge, and at last became an expert in the field of art.
| A．fond | B．content | C．brave | D．greedy |