Unit 1 Help those in need 【重点单词短语】 1.raise vt.?筹募; 增加; 提高; 饲养，抚养(=keep) Eg: They are raising money for the people who lost homes in the earthquake. He raised his hand to wave. Annie raised her voice in order to let everyone hear her. 【搭配】 raise one’s voice 提高嗓门 raise a family 养家糊口 raise money 筹款 raise price 提高价格 raise one’s spirits 打起精神 raise cattle=keep cattle 饲养牲口 raise children 抚养孩子 【辨析】raise和rise raise raises raised raised raising rise rises rose risen rising (1)这两个词都有“提高，上升，增加”的意思，但用法不同。 raise是及物动词，其主语通常是人；而rise 是不及物动词，其主语通常是物。 Eg: The sun rises in the east. (2)raise和rise用于同一事物时含义不同。 Eg: The price of TV sets has been raised recently. (政府或厂家主动行动) The price of TV sets has risen recently. (市场调节) 【小试牛刀】 1.She (raised/rose) her head and went out without a word. 2.The river is (raising/rising) after the rain. 2.permission n.?准许/批准?（不可数名词）=agreement; approval to do sth. ask permission to do sth.?征得同意做某事 ask permission?报请批准 Eg: Jim took the laptop without?permission.??????????????????? 【拓展】permit??v.?允许；准许；使有可能 permit sb to do?允许某人做…… Eg: My mother permits me to go out at night. 【小试牛刀】 1.What would you do if your sister took your money without (permit)? 2.The guards (permit) me to bring my camera and tape recorder. 3.disabled adj.丧失能力的；有残疾的=unable to do sth. Eg: After the car accident, she was disabled. We should help the disabled people. 【拓展】 (1)disable v.使失去能力，使残疾 Eg: The illness disabled her and her unable to study and work. (2)disability n.没有能力，残疾 Eg: His disability prevents him from holding a job. 4.offer v. 主动提出= be willing to do something offer to do sth. 主动提出去做某事，愿意做某事 offer sb. sth. 为某人提供某物 offer one’s hand 伸出友好的手 Eg: Peter offered to teach them water-skiing. They have offered me a large sum of money to go away. 【辨析】provide, offer provide用于表示无主动慷慨之意地为人或物提供需要或有用的东西，仅仅是出于某种责任，强调提供必须用的东西，尤其是生活用品,多数情况是免费的。常用于provide sb. with sth. 或provide sth. for sb. 的固定搭配中。 offer表示主动提供服务、工作等，对方可以接受，也可以不接受。常用于offer sb. sth.或offer sth. to sb. 固定搭配中。 Eg: The host provided me with towels. He offered me a glass of wine. = He offered a glass of wine to me. 【小试牛刀】 1.Somehow she managed to her children food and clothing. 2.On Sunday his landlady dinner as well as breakfast. 5.illness n. （某种）病 Eg: The children there all suffer from serious illness. 【同根词】ill adj. 有病的 （比较级：worse, 最高级：worst） 【辨析】ill, illness, sick illness是ill的名词形式，是可数名词。 ill表示“生病的；有病的”这一意思时，一般用作表语，不能作定语。 sick既可以作表语又可以作定语，如“病人”可以说a sick man或the sick, 但不能说an ill man或the ill。有“恶心的；厌倦的”之意。 Eg: She is ill/sick in bed. She is looki ... ...
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