2022年高中英語《Unit2 Working on the Land》學案 新人教版必修4

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1、2022年高中英語《Unit2 Working on the Land》學案 新人教版必修4 一．短文填空 Famous scientist as he is, Yuan Longping himself a farmer. As a young man, Yuan Longping saw the great n for increasing the rice o _ . At that time, h _ was a d problem in China. He wanted to increase ric

2、e harvests without e _ the area of the fields. In 1974, a special strain of rice made it possible to produce one-third more of the crop in the same fields. _ his research, the UN has more tools in the battle to the world hunger. He is now c_ his r

3、ice knowledge in less developed countries to increase their rice harvests and he wants to e__ his rice so that it can be grown around the globe. Though he has s for the past five decades, Dr Yuan is quite s with his life and doesn’t want to bee famous and have too much money. T

4、 , he would rather keep time for his hobbies and gives much money to e others for their research in agriculuture. 二. Language points: 1. consider: v. 考慮，認為 1)翻譯： a).考慮做某事： b). consider sth/sb (to be ) +adj/n

5、 consider sb/sth as+n c).Are you 　　　　　　　　　　　　　　　?。紤]買一臺新的電腦？） d). Many things _______________ _(被認為不可能）in the past. 2)選擇 I consider it a great honour __________（受到邀請）。 A: to invite B:to be invited C: inviting D: be invited 2. need: n. 需要，需求 be in need of satis

6、fy /meet one’s need There is no need for sb. to do … 1)翻譯： a).We are _______________ ( 需要 )fresh air. b)你沒必要在這兒等。 ______________________________________. c)_________________________________( 為滿足學生們的需要 ) , our school bought many new books. 3. thanks to幸虧,多虧, 多用于表達正面, 相當于感謝 =because of

7、; owing to ______________________, we won the game. 由于你的支持，我們贏得了比賽。 4. rid…of…使…擺脫… get rid of除掉，擺脫 她的細致使我們擺脫了危險。 由于她的細致，我們擺脫了危險 5. struggle vi/vt, n.斗爭；拼搏；努力 翻譯： struggle against/ wit

8、h struggle for: struggle to do 6. equip vt&vt.配備；裝備n. a)翻譯 equip sb/sth with: equip oneself : be equipped for : . . 男孩們帶上水就出發(fā)了。

9、 b)填空It is reported that the newly-built studio is badly. c)After the earthquake, the first thing the local government did was to provide for the homeless families. A. equipment B. occuaption C. furniture D.offer 7

10、. would rather 寧愿，寧可 would rather do….than do….寧愿…也不… =would do…. rather than do =prefer to do…. rather than do = prefer doing…to doing 他寧愿死，也不愿意失去孩子。

11、 ________________________________________________________________ 8.倍數(shù)表達法 1)“倍數(shù) (once\twice\three times---)+ as +形容詞原級 + as---”. 2). “倍數(shù) +形容詞比較級 + than ---- ” 3). “倍數(shù) + the +名詞 (size, length, amount, number, height, width,-------) + of ----” 長江差不多比珠江長兩倍。 1.The The Yangtze River is_______________________ the Pearl River. 2.The Yangtze River is almost ____________________ the Pearl River. 3.The Yangtze River is __________________________ the Pearl River.