Human facial expressions differ from those of animals in the degree _________ they can be controlled on purpose.
| A．with which | B．of which | C．to which | D．for which |
To our great relief, Jack’s illness proved not to be as serious as we ___.
| A．had feared | B．has feared | C．would fear | D．feared |
Tony eventually realized his childhood dream ___ he could play on one of the top teams.
| A．which | B．that | C．of which | D．where |
Bob, ___ these brochures among the tourists before you leave, will you?
| A．having distributed | B．to distribute | C．distribute | D．distributing |
－Linda, the phone in your office can’t be connected all the time. Why?
－Oh, sorry, Miss Miles. The service ___ since last Wednesday.
| A．has been stopped | B．is stopped | C．was stopped | D．had been stopped |
The flood last month in the east was a real disaster, ___ 19 people dead and 78 missing.
| A．to leave | B．left | C．leaving | D．having left |