The place was flooded ________ it had been raining for several weeks.
| A．because | B．because of | C．ever since | D．as a result of |
It's really unwise of you ______ him the news yesterday so that it has been disturbing him all the time．
| A．having told | B．to tell | C．telling | D．to have told |
I'm quite to office work. Can you offer me some suggestions?
| A．familiar | B．fresh | C．similar | D．sensitive |
—What do you think of her performance?
—Wonderful．____heard a ____voice．
| A．I have never, good | B．Have I never, better |
| C．Hardly have I, good | D．Hardly have I, better |
When Jennifer stepped in quietly, her mother, ____ on the bed, was sleeping sound.
| A．laying | B．lain | C．laid | D．lying |
Facing the poor grades, Maria is wondering what it to learn English well.
| A．takes | B．uses | C．makes | D．prepares |