He is a member of our .
| A．brain power | B．brains power | C．brain powers | D．brains powers |
— Sally, our monitor, was late for her class this morning.
— ______? As far as I know, she never came late to class.
| A．How come | B．What for | C．So what | D．Why not |
Every year, Tom remembers to have some flowers ______to her mother on her birthday.
| A．send | B．sent | C．sending | D．to send |
Nanjing is ______ beautiful city, where you can see ______ famous Changjiang River.
| A．a; the | B．a; 不填 | C．the; a | D．不填； the |
_________. It’s high time we left for the airport.
| A．Go ahead | B．Take it easy | C．Hurry up | D．That’s right. |
More and more high-rise buildings have been built in big cities ________ space.
A. in search of B. in place of C for lack of D. in memory of