To prevent this from happening again, John Snow suggested that the source of all the water supplies __________.
| A．be examining | B．should be examined |
| C．was examined | D．to be examined |
The gentleman the little children followed suddenly stopped and looked as if __________ whether he was going in the right direction.
| A．seeing | B．to see |
| C．saw | D．is seeing |
The doctor __________ me to have my eyes tested, but I didn't take it for __________.
| A．hoped; granted | B．suggested; granted |
| C．advised; granted | D．persuaded; granted |
The boy __________ an apology for being late to the teacher.
| A．made | B．asked | C．expressed | D．had |
She has already tried her best and she is __________ for her job. Please don't be too __________ about it.
| A．responsibility; special | B．responsible; responsible |
| C．responsibly; unusual | D．responsible; particular |
He gave me some very __________ advice on buying a house.
| A．precious | B．worthy | C．precise | D．valuable |