外研版高中英語(yǔ)必修4module4greatscientistsperiod1課件-文庫(kù)吧在線文庫(kù)
【正文】 periments in crop breeding D. to cross different species of rice plant 3. Please choose the RIGHT order of the following events about Yuan Longping. a. Yuan Longping’s rice was exported to other countries. b. The results of his experiments were published in China. c. He studied agriculture in college. d. The government supported his research group to develop the new system of rice. e. He began experiments in crop breeding. A. c, e, b, d, a B. e, b, d, a, c C. b, c, d, a, e D. e, c, b, d, a 4. The results of Yuan Longping’s experiments were first published in _______ . A. 1960 B. 1966 C. 1970 D. 1990 5. Yuan Longping searched for a special type of rice plant which had to be _______ . A. male and sterile B. male and fertile(可繁殖的 ) C. female and sterile D. female and fertile Ⅱ . Sentence explanation. Find out these sentences in Reading and plete the following exercises. 1. As a boy he was educated in many schools and was given the nickname, “the student who asks questions”. 分析 : (1)本句為復(fù)合句。 教師 producer production leading educate 4. __________(n. )農(nóng)業(yè) →___________(adj. )農(nóng)業(yè)的 5. ________(n. )培育 →breed(v. )繁殖 。 以 ?? 代替 14. ________ (n. )數(shù)量 15. _______ (n. )質(zhì)量 species yield breakthrough support convert export replace quantity quality Ⅱ . 根據(jù)詞性和漢語(yǔ)寫出單詞
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