________ the danger of drunk driving, many drivers promised never to drive after drinking.
| A．Realizing | B．To have realized |
| C．Realized | D．Having realized |
To my mind, the secret to happiness__________ your successful work and your contribution towards others’ happiness．
| A．results in | B．consists in |
| C．brings in | D．takes in |
Will you see to _____ that my children are taken good care of while I am away?
| A．it | B．me | C．yourself | D．Them |
－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. |
ASEAN (东盟) foreign ministers arebetter engagement with the Chinese government when it comes to the various conflicts in the South Chinese Sea.
| A．doing without | B．calling off |
| C．putting forward | D．calling for |
Although the tradition of drinking tea dates back to more than 3,000 BC in China, it was not until the mid 17'th century in the UKappeared the concept of "afternoon tea".
| A．when | B．where | C．that | D．which |