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47. It’s dangerous to carry a hot pan with ____( burn) oil. 48. Here is a s_______ of the latest news. 49. Don’t try to avoid ____ (make) mistakes in learning English. 50. The boy has admitted _____ (break) the window. 二.完成句子 1. 這是史密斯先生第二次訪問上海。 I have been _______________for two weeks. 8. 我們的教學(xué)樓有五層高。 Don39。 三 . 閱讀理解 It is said that every scientist has a childhood dream of his or her future success. For Yuan Longping, the dream was that he would grow grains of rice as large as peanuts, and that farmers could relax in the large shadow of their plants. His dream came true. Yuan is known as China’ s “ father of hybrid(雜交 ) rice” . He is known for creating a type of rice that has a high yield. He came up with the idea of hybridizing rice in the 1960s, when China was suffering serious famine. Ten years later, he grew a new species that produced a 20 percent higher yield than mon types of rice. Compared with the ordinary rice, the hybrid is highly adaptable. It is a stronger plant that can better bear drought and waterlogging (水澇 ), as well as diseases and worms. Half of China’ s rice crops are Yuan’ s special rice. And the country’ s total rice production has greatly increased. Today, Yuan continues to try and increase the yield of rice. If you ask him whether rice quality or quantity should e first, his answer is always the latter. “ First we must have enough food, and then we must eat well, ” he said. But he added that high yield does not necessarily mean low quality. Money and fame follow such great achievements. A seed pany in Shenzhen uses Yuan’ s name and in return, he gets a share of 2 million yuan. But he said, “ That figure means nothing. I’ m satisfied with my life. Too much money is a burden.” 【解題導(dǎo)語】 本文講述的是中國 “ 雜交水稻之父 ” 袁隆平的故事。________People39。 Seen ________, the mountain _________ a tiger. 12. 你為什么總是向窗外看 ?Why are you always ________ the window from time to time? 13. 學(xué)生們嘗試著用別 的方法做