外研版高中英語選修6module5cloning之五(編輯修改稿)
2024-12-25 14:59 本頁面
【文章內(nèi)容簡(jiǎn)介】 ned (d) contain dinosaur blood which contains dinosaur DNA 2. In fact, dinosaurs died out before mosquitoes existed, so___. (a) the basic story of Jurassic Park is fiction (b) mosquitoes need to be older (c) dinosaurs are at least 60 million years old (d) it’s possible to clone dinosaurs 3. Although preserved mosquitoes have been found, ___. (a)female mosquitoes cannot absorb DNA (b)it’s not possible to confirm that the DNA it contains is from a dinosaur (c)no dinosaur DNA from an earlier period has been discovered (d)DNA breaks down after a long period of time 4. The questions which arise from the cloning of dinosaurs___. (a) prove that Jurassic Park is fiction (b) do not prove that Jurassic Park is fiction (c) mean we can clone them successfully (d) are easy for scientists to answer 5. A suitable environment where dinosaurs might survive___. (a) can be found in Hollywood, USA (b) is scientifically impossible (c) probably doesn’t exist today (d) would be different from the environment dinosaurs are used to Two dinosaur experts are _______ by the eccentric millionaire Hammond to visit his Jurassic Park. By________ DNA taken from prehistoric mosquitoes,Hammond has created living _________for his by Hammond’s grandchildren, the two experts began their tour. But a tropical storm hits the island, ____________ the power supply, and with the security system destroyed, the dinosaurs started to ________________. invited cloning dinosaurs Acpanied knocking out get
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