高中英语 Unit 4 Helping people around the world Section Ⅱ Welcome to the unit Reading—Language Points学案 牛津译林版选修6-牛津版高二选修6英语学案

Section Ⅱ Welcome to the unit & Reading—Language Points lack vt.& n．缺乏； 缺少； 不足(教材 P49)When there is a lack of food, there is hunger.当缺少食物时就会有饥饿产生。 (1)(a) lack of...……的缺少for lack of sth. 因缺少……(2)lacking adj. 缺少的；缺乏的be lacking in 缺少……；……不足 Health problems are closely connected with bad eating habits and a lack of exercise.健康问题与不良饮食习惯和缺乏运动有密切关系。(1)lack 作名词时，后常接介词 of；作及物动词时，直接加宾语；作不及物动词时，后常接介词 for；(2)lacking 为形容词，一般不放在名词前。 [基础练习]——单句语法填空/单句改错(1) Though lacking(lack) money, his parents managed to send him to university.(2) More and more high－rise buildings have been built in big cities for lack of space.(3)—Jack still can’t help being anxious about his job interview.—Lack in self－confidence is his Achilles’ heel，I am afraid.in→of[能力提升]——一句多译缺乏勇气使他失去了获胜的机会。(4)Lacking__courage made him lose the chance of winning.(lack v．)(5)Lack__of__courage made him lose the chance of winning. (lack n．) refer to 查阅； 参考； 谈到； 提到； 适用于； 涉及(教材 P50)I am pleased to have this chance today to talk to you about the United Nations, or the UN, as it is more often referred to.我很高兴今天有机会跟大家谈谈联合国， 联合国也叫 UN——这个名称更常用。 [一词多义]——写出下列句中 refer to 的含义(1)If you don’t know the exact meaning of the word, you may refer to the dictionary. 查阅 (2)We have reached an agreement that we will not refer to the matter again. 提及 (1)refer to...as...把……称作……refer...to... 把……提交给……(以求获得帮助)(2)reference n. 言及， 提及； 参考； 查阅 ①When I am faced with a difficulty, I usually choose to refer to relevant learning materials or Web pages.当我面对困难时， ...