You should take ____ of this opportunity and try to make a good impression on them.
| A．care | B．charge | C．advantage | D．place |
－Personally，I believe I can do it well on my own．
－________Selfconfidence is the first secret of success．
| A．It's up to you． | B．Take it easy． |
| C．Let' s get going． | D．I'm with you on that． |
Although most of them have no doubt ____ he will pass the exam, I still think there is something about _____ he has really got everything ready．
| A．that; that | B．whether; that |
| C．that; whether | D．whether; whether |
—Has James arrived at the hotel?
—No, he ______ by fans for photographs at the airport.
| A．has surrounded | B．would surround |
| C．was surrounded | D．is being surrounded |
The nationwide smog serves as a constant reminder, indicating that it’s high time we ______ on ourselves.
| A．would reflect | B．have reflected |
| C．are reflecting | D．reflected |
When and where this took place _____ still unknown.
| A．is | B．has | C．were | D．are |