In English, if new words continue to be used for at least five years they generally______ the Oxford English Dictionary．
| A．come up with | B．make up for |
| C．look up to | D．end up in |
__________ at my classmates' faces, I read the same excitement in their eyes.
| A．Looking |
| B．Look |
| C．To look |
| D．Looked |
__________ is known to everybody , light travels faster than sound.
| A．It |
| B．As |
| C．That |
| D．What |
This kind of ancient book requires a great deal of .
| A．concentration | B．attraction |
| C．appreciation | D．notice |
—My deskmate accused me breaking her glasses.
—Oh,you had the right to defend yourself her accusation.
| A．of;against | B．for;from |
| C．of;for | D．for;against |
Life has become so easy for children today that they the spirit to work hard.
| A．lack | B．lack of |
| C．are lacked | D．are lacking of |