高三英语一轮复习 M1 unit 1 Lifestyles(第1课时)课件 北师大版(广东专用) 课件VIP免费

Part 1 Of 22013 届学海导航高三英语一轮复习北师大版广东专用1. suppose① v. 推想 , 假设 , 以为 , 认为 , 用法相当于 think We suppose that the situation will improve. 我们认为形势会好转。② 后面常接“宾语 + 宾语补足语”的形式 suppose sb. / sth. (to be)+ 形容词 / 名词短语 We suppose Peter (to be) the best designer in our company. 我们认为彼得是我们公司最好的设计师。类似的表达还有 :consider sb. / sth. to be+ 形容词 / 介词短语当猜测的内容发生在 suppose 之前 , 可以用如下结构 :suppose sb. / sth. to have doneI suppose him to have finished all the courses in the university by himself.我想他已经自学完了大学的全部课程。 ③ be supposed to do sth.=should do sth. 意为“应 该 / 理应做某事” , 表示被期望或被要求 ( 按 规则、惯例 ) 做某事 He is supposed to have concealed the fact from the police. 他应该向警方隐瞒了真相。 1 ．史密斯先生被认为是我们镇上最有钱的人。Mr. Smith ____________ the richest man in our town.2 ．你不应该在禁烟区吸烟。You are ____________ in this non smoking area. was supposed (to be) not supposed to smoke 2. switch 的短语 ① switch on 接通 , 开 ( 电器 )=turn on The video is programmed to switch on at ten o’clock. 录像带设定在 10 点钟自动打开。 ② switch off 切断 ( 电源等 )=turn off Tell the boy to switch off all the lights as he leaves the room in order to save electricity. 告诉孩子在离开房间时关掉所有的灯 , 以节 约用电。 ③ switch over 交换位置 , 转换 I don’t like watching TV series. Could you switch it over to the Sports Channel? 我不喜欢电视连续剧 , 你能换到体育频道吗 ?1. The house is so dark. Please ___________the light.2. Tom _____________ the TV because it was time for him to sleep.3. It’s such a long way. Let me drive first and then we _____________ .switch onswitched offswitch over3. complain ① ...