— How long do you think it will be _______ the USA recovers from the losses of the financial crisis?
— Perhaps four or five years.
| A．when | B．since | C．that | D．before |
—May I use your cell phone right now ?
—_______. I am not using it now.
| A．Go ahead | B．That’s right | C．That’s the point | D．No, you can’t |
“Where Are We Going? Dad” is a Chinese reality TV show broadcast on Hunan Television, _____ 75 million viewers every week.
| A．attract | B．attracted | C．to attract | D．attracting |
The hotel wasn’t particularly good. But I ________in many worse hotels.
| A．was staying | B．stayed | C．would stay | D．had stayed |
_______air pollution getting worse, the government needs to come up with some effective measures to deal with it.
| A．Because | B．For | C．As | D．With |
To her joy, Della earned first the trust of her students and then ____ of her colleagues.
| A．that | B．one | C．ones | D．those |