Unit 2 Great People 【复习目标】 1. 熟记本单元的重点词汇，短语和句型 2. 熟练掌握由before，after和as引导的时间状语从句 3. 熟练掌握由who和that引导的定语从句 【学习过程】 Step 1: 单元词汇听写 Step 2: 单元语法集训 一、由before，after和as引导的时间状语从句 考点一：before引导时间状语从句意为“在……之前”，所表示的动作发生在主句动作之后，主句和从句的时态分别为 ： —Always look around _____you cross the street， David. —OK. I know，Mom. A．until B．before C．unless 考点二：after引导时间状语从句，意为“在……之后”，所表示的动作发生在主句动作之前。主句和从句的时态分别为： _____the great teacher Zhang Lili was in hospital，many people hoped she would get better soon. A．If B．Until C．Before D．After 考点三：as引导时间状语从句时表示“当……时；一边……一边……”，侧重表示两个动作同时发生(包括一个主语同时进行两个动作，或者一种动作随着另一种动作的变化而变化)。 eg: He jumps as he goes along.他边走边跳。 _____the days went on，the weather got worse. A．With B．Since C．While D．As 二、由who和that引导的定语从句 关系代词who的先行词为人，在从句中作主语。 eg：Yesterday I helped an old man who lost his way. 昨天我帮助了一位迷路的老人。 The man _____is talking to our teacher is Betty's father. A．which B．whom C．who D．what 关系代词that的先行词可为人也可为物，在从句中作主语或宾语，作宾语时可省略。 eg: The train that has just left is for Shenzhen. 刚刚出发的那辆火车是开往深圳的。 It's bad for health to hurry to move into a house _____ has new furniture in it. A．who B．where C．that 学以致用 一、用before，since，as，who或that填空 1．I can never forget the stories _____my grandma told me. 2．Success will belong to those _____ never say “impossible”． 3．Always look around _____ you cross the street. 4．The local living conditions (条件) have improved a lot _____ China set up the city of Sansha. 5．____time passed by，we forgot those unpleasant things. 二、单项选择 1．Sandy likes the actors _____ are popular among teenagers. A．who B．which C．whom 2．I still remember the college and the teachers _____ I visited in London years ago. A．what B．who C．that D．which 3．—The TV play You Who Came from the Stars is popular recently. —Yes. It is the only program_____ I watched this month. A．who B．that C．where D．when 4．Could you tell me the result of the discussion _____ you had made in the meeting just now A．that B．when C．how D．who 5. The Palace Museum is the best place _____I've ever visited. A．that B．which C．where D．what Step 4: 单元要点集训 Helen Keller，the _____1(著名的)_____2(作家)and educator，died_____3(在……岁时)88. Helen Keller was a model for people_____4(全世界的)． When Helen was nineteen months old，she fell ill. She had a high fever that made her _____5(失明的)and _____6(失聪的)．Before her _____7(疾病)，Helen was a bright and happy girl. After she lost her _____8(能力) to see and hear，she became difficult and wild. In 1887，a young teacher began to help her. She spelled words on Helen's hand w ... ...
