高中外研版英語(yǔ)選修8素養(yǎng)評(píng)價(jià)：module-6-【含解析】-免費(fèi)閱讀
【正文】 4. 【解析】選F。D項(xiàng)中的the rules和該空前的Brainstorm group rules及該空后的 Rules could include. . . 相呼應(yīng), 并且句意符合語(yǔ)境?！? 因此該研究的目的是研發(fā)出藥物來(lái)控制人體內(nèi)產(chǎn)生蛋白質(zhì)從而戰(zhàn)勝普通感冒病毒。細(xì)節(jié)理解題。即普通感冒病毒是多樣的而且易變的。濰坊高二檢測(cè))Technology has bee so advanced that the previously impossible seems to occur on a daily basis. And yet we still have no cure for the mon cold. According to Peter Barlow, a scientist at Edinburgh Napier University in the UK, the main challenge lies in the many different types of cold viruses. There are at least 160 types. They changed so easily that they quickly bee resistant to drugs, or learn to hide from our immune systems. In other words, a single cure isn’t likely to work on every type of cold. However, researchers from Stanford University have found a possible answer. They discovered a protein that the viruses need. Without it, they can’t spread inside your body. To identify the gene(基因) which produces the specific protein needed by the viruses, researchers used a geneediting technique to test all genes. These modified (改變的) cells were then exposed to a range of viruses, including ones causing the mon cold. All the viruses were unable to replicate (復(fù)制) inside cells without a gene that produces that specific protein. Then, they tested genetically modified mice, which were pletely unable to produce the protein. The mice were able to live normal lives without the protein. “Lacking that gene protected the mice pletely from viral infection, ” associate professor Jan Carette, from Stanford, told the BBC. “These mice would always die, but they lived through and we saw a very strong reduction in copying viruses and very strong protection. We have identified a fantastic target that all cold viruses require and depend on. Take that away and the virus really has no chance. ”Carette said the plan is to find a drug which can temporarily control the protein, instead of producing genetically modified humans. 【文章大意】本文是一篇新聞報(bào)道。對(duì)于唐玄宗和楊貴妃的事情, 杜甫在詩(shī)歌中加以猛烈抨擊, 說(shuō)明他關(guān)心政務(wù)。在那里, 我學(xué)到了非常有意義的一課, 我永遠(yuǎn)不會(huì)忘記。The Olympic Games, first held in 776 BC, did not include women petitors until 1912. 3. Before he fell into the river, he took hold of a small tree on the bank
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