2011-2012学年初中英语八年级上册（人教新目标）素材（含教案和练习） unit 9 when was he born
一、学习目标：
1、知识目标：
掌握本讲的单词、短语和句型。
2、能力目标：
学会谈论过去的生活经历与成就。
3、情感目标：
通过学习名人身上的优良品质，培养自己勤学向上，勇于探索的精神。
二、重点、难点：
重点：单词start, 70-year（复合形容词）
短语at the age of, take part in, because of;
句型1. when was he born?
2. you are never too young to start doing things.
3. i saw her play when i was eight.
4. when did he stop hiccupping?
难点：take part in与join的用法；stop doing sth.与stop to do sth.
的用法；see sb. doing sth.与see sb.
do sth.的用法。
三、知能提升：
一）重点单词。
单词学习］ start
用法】start 为及物动词，意为“开始”，与begin同义，其后接名词、动名词或动词不定式。
例句】1. shall we start/begin dinner?
2. when did he start learning english?
when did he start to learn english?
考查点】辨析：start与begin
start和begin后都可接动名词和动词不定式作宾语，一般情况下二者可通用。
表示“（机器）开动”“创办；开设”“出发；动身”时，只能用start，不能用begin。
1. the little boy can’t start the car.
2. she started a new shop last year.
3. we must start early.
易错点】只能用start的情况。
考题链接】maybe there is something wrong with my car. i can’t it.
a. moveb. beginc. startd. work
答案：c解题思路：move意为“移动，搬家”；work意为“工作”；由句意“我的车可能出问题了，我发动不起来它”可知a、d两项不合题意，故排除。
start和begin作“开始”讲时可互换，但作“开动，发动”讲时，只能用start。
70-year history
用法】70-year是“基数词+单数名词（+形容词）”的复合形容词，在句中只作定语，不可作表语。
例句】he is an 8-year-old boy.
考查点】结构本身。
易错点】这一结构中的名词要用单数形式。
考题链接】liu xiang is an olympic winner in the hurdle（跨栏）.
a. 110-metre b. 110-metres c. 110 metre d. 110 metres
答案：a解题思路：由基数词和名词构成的复合形容词的中间有连字符时，名词用单数形式。
即学即练］1. d**id started golfing when he was six years old.（找出与划线部分意义相同或相近的选项）
a. finishedb. becamec. begand. begin
2. he was the first one in the history of the us to win that prize.
a. fifty-years b. fifty-year c. fifty years d. fifty year
3. it’s only a movie but it’s a very exciting one.
a. 50-minute b. 50-minutes c. 50 minute d. 50 minutes
二）重点短语。
短语学习］ at the age of
用法】at the age of表示“在……岁时”，它可以和when引导的时间状语从句互换。
例句】tom learnt to play the piano at the age of four.
tom learnt to play the piano when he was four years old.
考查点】短语本意以及和when引导的时间状语从句作同义句转换。
易错点】没有识记短语。
考题链接】1the age of thirty, peter went to australia to look for a job.
a. onb. atc. fromd. by
答案：b解题思路：此题考查短语at the age of“在……岁时”，这是一个固定搭配。
2. she started dancing at the age of five. （改为同义句）
she started dancing
答案：when she was five years old.
解题思路：at the age of意为“在……岁时”，其后接年龄，相当于when引导的时间状语从句。句意为“她从五岁时就开始跳舞了。”
take part in
用法】take part in… 意为“参加……，参与……”指参加会议或群众性的活动等。
例句】1. did you take part in the sports meeting?
2. how many students took part in the exam?
考查点】辨析：take part in与join
join意为“参加”，指加入某党派、团体，并成为其中的一员。
he joined the party four years ago.
易错点】混淆take part in和join的用法。
考题链接】1. the children planted many trees and flowers after they greener china.
a. joined b. took part in c. became d. were
答案：a解题思路：句意为“孩子们在加入greener china（绿色中国组织）之后种植了许多的树和花”。join意为“参加；加入（某人、组织、团体）”，故选a。
2. about ten thousand people the marathon race yesterday.
a. took part in b. take part in c. joined d. join
答案：a解题思路：take part in指参加某种活动。句意为“大约一万人参加了昨天的马拉松赛跑。”
because of
用法】because of是复合介词短语，意思是“由于”，其后接名词或代词。
例句】1. he stayed in hospital because of his illness.
2. he can’t come because of the he**y rain.
考查点】辨析：because of 与because
because 是连词，用于引导原因状语从句或回答以why开头的问句。
he is absent today because he is ill.
有时because 和because of可以相互转换。
because he is ill, he is not here today.
he is not here today because of his illness.
易错点】混淆because of和because的用法。
考题链接】i didn’t go to the party not the weather but i didn’t feel well.
a. because of; becauseb. because; because of
c. because; becaused. because of; because of
答案：a解题思路：从题干看，第一个空后所接的是名词，只能用because of；第二个空后所接的是从句，只能用because。
句意为“我没去参加聚会不是因为天气而是因为我不舒服。”
即学即练］1. 汤姆四岁时开始学手风琴。
tom beganthe accordionfour.
2. she began to learn english when she was two. （改为同义句）
she began to learn english
3. 李燕因为牙痛不能去上学。
li yan go to schoolher toothache.
八年级第九单元试卷
八年级物理第九单元测试卷。1 世界上第一个用实验方法，准确测出大气压强数值的科学家是。a.阿基米德 b.托里拆利 c.帕斯卡 d.伽利略。2 下列生活实例中，属于增大压强的是 a 大型载重货车有很多车轮。b 铁路的钢轨铺在枕木上。c 取出一些书的书包背起来更舒服。d 剪刀的刀刃做得很薄。3 如图所示...
八年级下册第九单元
unit 9 h e you ever been to an amusement park?二 重点单词。1.h e been to,h e gone to,h e been in h e been to 曾经去过某地 现在已经不在那里了，可与just,ever,never 等连用。h e gone...
英语八年级说课稿 第九单元
英语八年级说课稿 第九单元。一 教材分析 1 教学内容 本单元是goforitunit9。主要围绕 h eyoueverbeentoanamusementpark?这一主题展开各种教学活动，并以这一主题引出现在完成时的一般疑问句，否定句以及特殊疑问句等语言功能。本单元旨在创造一个轻松 愉快的学习 交...