Never before______ so highly successful in his attempts to forecast the weather accurately on a small scale．
| A．man has been | B．man is | C．has man been | D．will be man |
_______ popular belief, most parents of academically talented students don’t seem to play a detrimental(有害的) role in their children’s achievement by pressuring them to achieve.
| A．In relation to | B．In contrast to |
| C．In addition to | D．In response to |
Leave the flower outside in the daytime and put it inside when it gets cold at night. It’s _______ to changes in temperature.
| A．negative | B．effective |
| C．objective | D．sensitive |
The man gave advice to teenagers, in an interview, _______ wanted to start their own business, “Just be strong. Have your dreams and work hard at them.”
| A．which | B．who | C．what | D．whom |
—Hi Bob. I hear that you _______ in a restaurant. What’s it like?
—Well, it’s really hard work but I’m well paid.
| A．are working | B．will work |
| C．were working | D．will be working |
To win trust and respect from others, you have to _______ them of your ability to work as a member of a team.
| A．inform | B．remind |
| C．convince | D．persuade |