【正文】 換 The wire is four times as long as that one. The wire is three times longer than that one. The wire is four times the length of that one. (2)The new stadium being built for the next Asian Games will be three times as big as (3 倍大 ) the present one. He awoke from his dream with the hope of producing a kind of rice that could feed more people. 句式分析 ： 此句為復(fù)合句 ， that 引導(dǎo) 定語從句 ， 修飾先行詞 a kind of rice。由第四段可知，該段主要講述的是如何有效地收集雨水，故選 D 項。因此，本文的中心話題是心臟與長壽。 。本文探討了男人比女人壽命短的主要原因，那就是與心臟細(xì)胞數(shù)量的減少有關(guān)。由此可推知，在利用雨水這方面美國做得并不好，故選 A項。常用的倍數(shù)的表達法還有： ?? 倍數(shù)＋比較級＋ than； ?? 倍數(shù)＋ the＋名詞 (size/length/width/height/weight)＋ of。 (2)They arrived in what was called “ the New Continent” ． 他們到達了一個叫 “ 新大陸 ” 的地方 。接從句時要用虛擬語氣，即用一般過去時表示現(xiàn)在或?qū)硪龅氖?，用過去完成時表示過去要做的事。 (3)He was satisfied to win the race. 他對贏得比賽感到滿意 。 rid sb./...使某人 /某物擺脫 ?? get/be rid of 擺脫；除去 [語境助記 ] (1)Thanks to your help， I am successful. 多虧了你的幫助 ， 我成功了 。 (2)Could you expand on that point， please? 請你把那一點詳細(xì)說明一下好嗎 ？ 4． He therefore gives millions of yuan to equip others for their research in agriculture. 于是，他拿出數(shù)百萬元幫助其他人進行農(nóng)業(yè)研究。 [題組訓(xùn)練 ] (1)We all hunger for others’ understanding. 我們都渴望得到別人的理解 。 n． 斗爭；拼搏；努力 struggle with 與 ?? 斗爭 struggle for 為爭取 ?? 而斗爭 struggle against 與 ?? 斗爭；為反對 ?? 而斗爭 struggle to do struggle to one’ s feet 掙扎著站起來 [語境助記 ] (1)She struggled to keep back the tears. 她努力忍住淚水 。 Father of Hybrid Rice— Yuan Longping Yuan Longping， a Chinese scientist， was born in Yuan graduated from Southwest Agricultural College in 1953 and since then he has devoted himself to agricultural education and research. Professor Yuan was a pioneer in hybrid rice research and made remarkable achievements in this area， first developing hybrid rice in the achievements of Yuan Longping greatly solved the food shortage， and provided a solution to the worldwide is regarded as the fifth invention after China’ s Four Major Inventions， and is acclaimed as the Second Green Revolution. Yuan Longping was the first person to develop hybrid new technology was tested in many areas of South China in 1974 and 1975， and then extended to the other became the first country that is capable of producing hybrid Longping is the first scientist who successfully realized large scale farming of hybrid earned him the title “ Father of Hybrid Rice” . His pioneering work in hybrid rice breeding and production techniques has revolutionized rice cultivation in China， establishing China’ s world leading position in hybrid rice present， the hybrid rice developed by Yuan is planted on the farmlands all over China， which played an important role in increasing China’ s grain increased harvests mean that 22% of the world population are fed from just 7% of the world’ s total farmland. 根據(jù)上文完成下列各題 1． What is his hybrid rice called? His hybrid rice is regarded as the fifth invention after China’ s Four Major Inventions. 2． What role does his hybrid rice play in China? His hybrid rice made it possible that 22% of the world population are fed from just 7% of the world’ s total farmland. 3． Do you want to be a scientist on farming in the future? Give your reasons. The answers may vary. Period One Warming Up amp。 [歸納拓展 ] struggle vi.amp。 (4)It disturbed her to realize that she was alone. 她意識到自己孤單一人 ， 心里感到不安 。 [題組訓(xùn)練 ] (1)The writer is expanding his story into a novel. 這位作家正把他的故事擴展成一本小說 。表示 “ 由于 ” 的短語還有： because of， owing to， due to， on account of。 [歸納拓展 ] be satisfied with＝ be content with＝ be pleased with 對 ?? 感到滿意 be satisfied to do 對做 ?? 感到滿意 to one’ s satisfaction 令某人滿意的是 with satisfaction 滿意地 [語境助記 ] (1)Are you satisfied with his answer? 你對他的答案滿意嗎 ？ (2)Everyone is quite satisfied with Liu Qian’ s 。 (3)would rather 后接動詞原形或 that 從句。 [語境助記 ] (1)What we need is 。 [歸納拓展 ] 本句中 twice as large as 是表示倍數(shù)關(guān)系的一種句型，意為 “ 是 ?? 的兩倍 ” 。由第三段可知，美國的情況與 Bermuda 的情況不同。 6． The text mai