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2020-2021牛津深圳版八年级上期末备考-完形填空篇
(5篇带答案)
(1)来自广东省深圳市宝安区2018-2019学年八年级上学期期末调研测试英语试题
For the first time, scientist have made clones(克隆) of monkeys. A clone is a copy of a living thing. A team of Chinese (1) used cloning to make two baby monkeys. Both are girls. They are named ZhongZhong and Huahua.
Scientist have cloned other kinds of (2) . They have cloned dogs and cats. They have also cloned pigs, cows and ponies. The (3) animals to be cloned in the world was a sheep named Dolly. She (4) in 1966.
Scientist had never been able to clone primates (灵长类动物). Primates are a group of animals. They include monkeys, apes (猿) and people. Now, that has come true. Soon scientist may be able to clone (5) too. However, the Chinese scientist will not be cloning people. They will keep cloning monkeys(6) monkeys are more like people than other lab animals such as mice or rats. Lab animals can help to study diseases. Cloning monkeys is (7) to the scientist for medical stud