浙江省瓯海区三溪中学高中英语《unit2 language points》学案 新人教版必修3

浙江省瓯海区三溪中学高中英语必修三《unit2 language points》学案 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 rice 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 rice knowledge in less developed countr ies 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 becom e famous and have too much money. T , he would rather keep time for his hobbies and gives much money to e others for their research in agriculuture.Language points:1. consider: v. 考虑，认为1)翻译：a).考虑做某事： b). consider sth/sb (to be ) +adj/n consider sb/sth as+nc).Are you （考虑买一台新的电脑？）d). Many things _______________ _(被认为不可能）in the past.2)选择 I consider it a great honour __________（受到邀请）。A: to invite B:to be invited C: inviting D: be invited2. need: n. 需要，需求 be in need of satisfy /meet one’s need There is no need for sb. to do …1)翻译：a).We are _______________ ( 需要 )fresh air. b)你没必要在这儿等。______________________________________.c)_________________________________( 为 满 足 学 生 们 的 需 要 ) , our school bought many new books.3. thanks to 幸亏,多亏, 多用于表达正面, 相当于感谢=because of ; owing to______________________, we won the game.由于你的支持，我们赢得了比赛。4. rid…of…使…摆脱...