Julia,as well as other two boys, for having broken the rules in class.
| A．punished | B．was punished | C．were punished | D．being punished |
_______that they lost the game, tears came down Kate’s face.
| A．On hearing the news | B．When heard the news |
| C．The moment she heard the news | D．While hearing the news |
Children’s brains can’t develop properly_______ they lack protein(蛋白质).
| A．when | B．since | C．because | D．unless |
With all his attention ____ on the computer game, the boy even didn't notice his mother came in.
| A．was fixing | B．was fixed | C．fixing | D．fixed |
Though ______ of danger, sightseers have been flocking to the site where the world’s biggest terrorist Bin Laden lived.
| A．warned | B．warning | C．being warned | D．having warned |
----- You should have finished your homework, I gave your much time.
----- Sorry, but I_____ it.
| A．had forgotten | B．forgot | C．was forgotten | D．forget |