It is good manners to eat up_______is left in your plate.
| A．that | B．what | C．which | D．all |
The house is in _____ bad condition that it badly requires _____.
| A．such; being fixed | B．such; fixing | C．so; to fix | D．so; to be fixed |
No conclusion _________ about the new product until the result of the experiment has been announced.
| A．is drawn | B．was drawn | C．will be drawn | D．has been drawn |
Don't you think it a pity that John ______ have behaved roughly toward us?
| A．should | B．would | C．could | D．might |
The well-known director, two of________ films won Oscar awards, is said to have retired.
| A．which | B．whom | C．whose | D．his |
Whether you believe it or not, it was________ caused the serious accident.
| A．because of your carelessness that | B．because you were careless |
| C．you were careless that | D．your being carelessness that |