_______ the new medicine for a year and we’ll see how well it works.
| A．Try out | B．Make out | C．Give out | D．Pick out |
The boy was badly hurt in his head, however, still _____. .
| A．living | B．alive | C．live | D．dying |
It is __ ___ for a person in his position to make such a mistake.
| A．rare | B．scare | C．usual | D．rarely |
So far his spoken English is improved _____ .
| A．much | B．better | C．well | D．greatly |
It is _____ impossible.
| A．very | B．quite | C．rather | D．fairly |
Don’t leave your work____, .
A done half B. half done C. a half done D. done a have