The dog was killed by the boss of this restaurant without _______．
| A．mercy | B．move | C．shame | D．strength |
While working on the farm， the students ________ a good knowledge of plant life
| A．held up | B．picked up | C．turned away | D．put down |
I don’t understand what the engineer means, but I’ve got____rough idea of ____ project plan．
| A．the; a | B．不填; the | C．the; 不填 | D．a; the |
He works in Beijing but knows much about London, for he _____ there for a long time.
| A．lives | B．lived | C．has lived | D．has been living |
Look! She is coming here and there _________.
| A．goes the bus | B．going the bus | C．the bus goes | D．the bus going |
The influence the parents _________ on their children _________ great.
| A．take; are | B．take; is | C．have; are | D．have; is |