Every means _________, but none proved __________.
| A．have tried; a success |
| B．have been tried; successful |
| C．has tried; to be successful |
| D．has been tried; successful |
Helen Keller ever wrote in her article that only through experiences of trial and suffering ______ achieved.
| A．success was | B．was success | C．success can be | D．can success be |
The mayor of a small town in southern Italy has forbidden residents to die, ______ there is no graveyard for them to be buried in.
| A．as if | B．because | C．if | D．where |
A work spouse is a co-worker, usually of the opposite sex, ______ one shares a special relationship, such as, loyalties, shared experiences and openness.
| A．with which | B．with whom | C．to whom | D．to which |
Children ______ on healthy diets are more intelligent compared with their junk food eating peers, new research suggests.
| A．being brought up | B．having brought up | C．brought up | D．bringing up |
Toni Morrison, Nobel Prize-winning American writer, says if there’s a book you really want to read, but it ______ yet, then you must write it.
| A．hasn’t been written | B．hasn’t written | C．doesn’t write | D．isn’t written |