Not until they left school ______ how much their teachers loved them and helped them.
| A．they realized | B．did they realize |
| C．they would realize | D．had they realized |
No sooner _________ home than it began to rain heavily.
| A．we had got | B．did we get |
| C．had we got | D．we did get |
It was not until he lost all of his friends _________ he realized the importance of friends.
| A．when | B．who |
| C．which | D．That |
I was about to give up the project _________ it hit me _________ I could work with my roommates. That's to say, I can turn to them for help.
| A．that ； whether | B．that ； when |
| C．when ； how | D．when ； that |
Do you remember the heartbreaking _________ in the film where the hero says his final farewells to his dying wife?
| A．sight | B．scene |
| C．view | D．Landscape |
She offered a _________ $ 1，000 for the return of her lost necklace passed down from her grandfather.
| A．prize | B．charge |
| C．reward | D．Loss |