2021-2022学年度第42期总第872期 (6版)
发布时间:2022-05-30
2021-2022学年度高一第42期总第872期
Farm among the stars (Page 6) 学案
I. Read the text and answer the following questions.
1. What is the main focus of the passage?
_______________________________________________
2. What scientific significance do the three studies have?
① Making small steps toward moon farming:
_______________________________________________
_______________________________________________
② Growing beef in orbit:
_______________________________________________
_______________________________________________
③ Testing for the best space rice:
_______________________________________________
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II. Complete the table based on the text.
III. Translate the following expressions into Chinese.
1. make progress in ... ________________
2. be seen as ... ________________
3. scientific breakthrough ________________
4. conduct tests ________________
5. respond to ... ________________
6. genetic variation ________________
7. be suitable for ... ________________
参考答案:
I
1. The main focus is the latest progress scientists have made in space farming.
2. ① Growing thale cress help understand how future explorers might be able to grow plants on the moon. It also helps us understand how plants might overcome stressful conditions in food-scarce areas here on Earth.
② Growing artificial meat helps people see if these processes of cultivation of meat proliferation can actually occur in space.
③ The research of the growth of rice seeds in space is seen as a vital step to determine which rice species have the genetics most suitable for space agriculture.
II
III
1. 在……方面取得进展;2. 被视作……;3. 科学突破;4. 进行测试;5. 对……作出反应;6. 基因变异;7. 适合……