新概念一册l119-121课重难点和练习

Lesson119 Lesson 121 姓名 姓名 家长签字 家长签字 重点句型 1 I want to tell you a true story TellTell sbsb a a storystory 给某人讲故事给某人讲故事 2 It happened to a friend of mine a year ago 1 happen 发生 Eg What happened 怎么了 SthSth happenhappen toto sb sb 某事某事 发生在某人的身上发生在某人的身上 Eg Good things always happen to me 总有好事发生在我的身上 SbSb happenhappen toto dodo sthsth 某人碰巧做某事某人碰巧做某事 2 a a friendfriend ofof mine mine 我的朋友之一 我的朋友之一 3 After they had entered the house they went into the dining room entered 是 enter 的过去分词 进入 had entered 是过去完成时 表示在某个过去时间之前发生的动作 4 It was very dark so they turned on a torch turn on 打开 拧开打开 拧开 电视 水源 煤气等 其反义词为 turn off 关上关上 5 Suddenly they heard a voice behind them What s up What s up someone called The thieves dropped the torch and ran away as quickly as they could 1 suddenly 忽然 突然地 2 voice 嗓音 有声带震动发出的声音 noise 尤指噪音 sound 用来指一切声响 3 what s up 干什么 有什么事 干什么 有什么事 4 run away 跑开 逃跑跑开 逃跑 6 I bought two expensive dictionaries here half an hour ago but I forgot to take them with me 1 half an hour ago 半小时以前 用于一般过去式 半小时以前 用于一般过去式 2 forget to do 表示忘记去做某事表示忘记去做某事 forget doing 忘记做过忘记做过 3 take sth with sb 把某物带走把某物带走 bring sth with sb 把某物带来 take sth to sb take sb sth 把某物拿去给某人 重点语法 一 过去完成时 构成 构成 hadhad 过去分词 过去分词 过去完成时主要用于表示两个事件中一个发生在前 或者说是表示较早的过去 过去完成时主要用于表示两个事件中一个发生在前 或者说是表示较早的过去 常与现在完成时连用的副词 如 already 已经 ever 曾经 for 表示时间段的词 just 刚刚 和 never 从未 也常与过去完成时连用 以强调事件发生的先后次序 有时我们不一定非得用过 去完成时表示先发生的事件 因为意思十分清楚 如 After I finished I went home 我做完后就回家了 She went on holiday after she had taken the exam 她考试后度假去了 We had had dinner before they arrived 他们到达之前我们就已吃饭了 The patient had died when the doctor arrived 大夫到达时病人已经死了 二 定语从句二 定语从句 定语从句像形容词一样起修饰作用 但位于所修饰的名词之后 定语从句像形容词一样起修饰作用 但位于所修饰的名词之后 定语从句由关系代词引导 紧跟在它所修饰的成 分后面 关系代词关系代词 who whom与与 that修饰人 修饰人 which与与 that修饰东西修饰东西 关系代词指代从句的主语或宾语 同时又充当连接词 把从句和主句连接起来 请看例句 1 关系代词作从句的主语关系代词作从句的主语 who which that The man who was here yesterday is a teacher This the book which is difficult Is he the man that sells eggs 2 关系代词作从句的宾语关系代词作从句的宾语 whom that which The man whom I saw is called Mike The letter that I heard from him is very difficult 课后练习 一 中英互译 1 逃走 2 半小时 3 打开 4 put on 5 take sth with sb 6 SthSth happenhappen toto sbsb 二 按要求改下下列句子 1 He opened the window He closed the door first 用 before 连接两个句子 2 She played computer game she finished her homework first 用 before 连接两个句子 3 They locked the door They went to the park 用 after 连接两个句子 4 The children had their breakfast they went to school 用 after 连接两个句子 5 I received a letter It