In taking a space walk, Chinese astronauts are__________ going where Russian andAmericans went decades before.
| A．ridiculously | B．commercially |
| C．domestically | D．boldly |
After months of voyage, Columbus arrived inlater proved a new continent.
| A．what | B．where | C．that | D．which |
—Are you satisfied with what he has done?
—Not in the least. It couldn’t be.
| A．So bad | B．much better | C．the best | D．any worse |
delicious, the food was soon sold out.
| A．Being tasted | B．Having tested | C．Tasting | D．Tasted |
Nobody witnessed the accident, so people reached aconclusion about the possible cause of the accident.
| A．alternative | B．brilliant | C．competent | D．tentative |
I do hope so because I want you to liveas I have.
| A．as a healthy life | B．as healthy a life | C．as healthily a life | D．so healthy life |