Unit3重点单词、短语、句型梳理.doc

Unit 3重点单词、短语、句型梳理 重点单词 ●●convince 【课文原句】The acting is so convincing that it makes you believe that it is one of the best meals he has ever tasted! (Page 18) 【点拨】convince v. 意为使信服,使相信, 常用于结构:convince sb. of sth.使某人信服某事；convince sb. that从句中。如: The experiment convinced us of the uselessness of the material. The experts from the zoo were convinced that the animal was a puma. 【拓展】convincing adj. 令人信服的,有说服力的；convinced adj.确信的；坚信不疑的；深信的。如: It’s a convincing argument. I’m convinced of his guilt. 【小试牛刀】将下列句子翻译成英文。 1. 他花费了很长时间才让我们相信他是清白的。 ______________________________________________________________ 2. 她父母亲无法让她相信她的决定是错的。 ______________________________________________________________ 3. 这个报告很有说服力。 ______________________________________________________________ Key: 1. It took him a long time to convince us of his innocence. 2. Her parents cannot convince her that she has made a wrong decision. 3. The report is very convincing. ●●overcome 【课文原句】This character was a social failure but was loved for his optimism and determination to overcome all difficulties. (Page 18) 【点拨】overcome (overcame; overcome) v. 意为战胜；克服。如: The learner of a second language has many difficulties to overcome. At last he overcame his shortcomings. 【拓展】overcome 还有受到……的极大影响的意思,常用于be overcome by / with结构。如: He was overcome by the heat. She was overcome with grief. 【小试牛刀】用overcome 所构成的常用 搭配的适当形式填空。 1. 如果我们有很强的意志力去工作,我 们能克服任何困难。 If we work with a strong will, we can ____ ______ _______. 2. 他惊呆了。 He ____ ____ with astonishment. Key:1. overcome any difficulty 2. was overcome ●●slide 【课文原句】I saw a man sliding on a banana skin.(Page 21) 【点拨】slide (slid, slid) v. 意为滑行,滑动。如: It is fun to slide on the ice. 【拓展 slide作动词,还可意为悄悄地溜走；把……迅速放到某处。如: She slid out of the room when we were talking. He slid a note into my hand and l