People spend many years learning about favorite sports and ________ how to do them well.
| A．practice | B．practiced |
| C．practicing | D．to practice |
. ---Li Ping often watches _______ English TV news in her spare time.
---No wonder she has _______ command of English.
| A．/; a | B．an; the |
| C．the; / | D．an; a |
I saw a woman running toward me in the dark. Before I could recognize who she was, she had run back in the direction ______ she had come.
| A．of which | B．from where |
| C．in which | D．from which |
The other day he ______ a dollar bill in the suit he was sending to the cleaner’s.
| A．came to | B．came across |
| C．came into | D．came through |
The company was named Gates Hall ______ a man named James Gates.
| A．in need of | B．in search of |
| C．with the help of | D．in memory of |
My new pen __________.Who __________ have taken it?
| A．has been disappeared; can | B．has disappeared; could |
| C．is missing; should | D．has been lost; may |