“Ladies and gentlemen” only refers to those cultured and refined men and women. _______

He is a __________ and learned with a true love of his country and it's history. A: crazy B: cultured C: stunning D: adventurous

In our own society our ______ values towards debt have changed. A: culture B: cultured C: cultural D: culturing

Which of the following about the narrator is NOT true? A: an educated easterner B: being civilized C: being cultured, and advanced D: an uneducated westerner

For example, we sometimes say that people who know about art, music and literature are _____. A: perfect B: decent C: outstanding D: cultured

What kind of culture medium is Salmonella cultured? Its colony is characterized by black colony with metallic luster, tan or gray, and the culture medium around the colony is black or brown. () A: BS Agar B: HE Agar C: XLD Agar D: Salmonella chromogenic medium

“它们是产自澳大利亚的天然淡水珍珠。”这句话用英语可以这样表达____。 A: They are seawater pearls from Australia. B: They are artificial pearls from Australia. C: They are genuine freshwater pearls from Australia. D: They are cultured peals from Australia.

Which<br/>one of following is most accurate?() A: HCV<br/>is transmitted through blood,but HDV not B: Both<br/>HBV and HCV can establish a chronic carrier state C: There<br/>is an effective vaccine against HCV but not against HDV D: Both<br/>HCV and HDV are defective virus E: Both<br/>HCV and HDV can be cultured artifially

A<br/>9-year-old girl develops fever and severe pain on the right side of<br/>her throat. On examination, redness and swelling in the right<br/>peritonsillar area are seen. A peritonsillar abscess is diagnosed.<br/>The most likely organisms to be cultured from this abscess are A: Staphylococcus<br/>aureus B: Streptococcus<br/>pneumoniae C: Corynebacterium<br/>species and Prevotella melaninogenica D: Viridans<br/>streptococci and Candida albicans E: Normal<br/>oral nasal flora

完型填空:(从所给的15个词里选择恰当的词填空)Just because they can't sing opera or ride a bicycle doesn't mean that animals don't have culture. There's no better example of this than killer whales. As one of the most __1__ predators （食肉动物）, killer whales may not fit the __2__ of a cultured creature. However, these beasts of the sea do display a vast range of highly __3__ behaviors that appear to be driving their genetic development.The word "culture" comes from the Latin "colere," which __4__ means "to cultivate." In other words, it refers to anything that is __5__ or learnt, rather than instinctive or natural. Among human populations, culture not only affects the way we live, but also writes itself into our genes, affecting who we are. For instance, having spent many generations hunting the fat marine mammals of the Arctic, the Eskimos of Greenland have developed certain genetic __6__ that help them digest and utilize this fat- rich diet, thereby allowing them to __7__ in their cold climate.Like humans, killer whales have colonized a range of different __8__ across the globe, occupying every ocean basin on the planet with an empire that ____ 9t hunting techniques in order to gain the upper hand over their local prey （猎物）. This, in turn, has a major effect on their diet, leading scientists to __10__ that the ability to learn population-specific hunting methods could be driving the animals, genetic developmentA) acquiredB) adaptationsC) brutalD) deliberatelyE) expressedF) extendsG) habitatsH) humbleI) imageJ) literallyK) refinedL) revolvesM) speculateN) structureO) thrive