Unit 3 Project 教学案
Huang Zhen 2007-4-1
Teaching aims: Master the language points
Important and difficult points: Some words
Teaching procedure:
Step 1.Revision
Step 2.单词讲解：
1．guide n．领路人，导游者，引导者，指南
a guide book导游指南
A guide led us around the city．向导带我们到市内各地去游玩。
A Guide to English Grammar《英语语法入门》。
vt．指导，支配，管理，带领，操纵vi．任向导
He guided us through the narrow streets to the supermarket.他领着我们穿过小街到那超市。
guide a person’s hand牵某人的手。
注意：guide sb．in doing sth．(不能用guide sb．to do sth．)
guidance n．指导，领导 guided adj．有导游的guided tour有导游的游览
●试题回顾
谢谢你指导我学习。___________________________________________________
2．step v．走，举步，移步，踏 vi走，跨步n． [C]脚步，措施，梯级，台阶
step into／out of sp. 走进／走出某地;step outside 走到外面
go two steps．please．跨两步。
take steps to do sth. = take measures to do sth. = do sth. to do…采取措施做某事
She took a few steps towards the window．她向窗口走了几步。
They have made a big step in their business．他们在事业上迈进了一大步。
Sorry! Did I step on your toes?对不起!我是不是踩到你的脚了?
词组：in(out of)step步调(不)一致；step forward向前走；
stepmother n．继母；step by step一步一步地，逐渐地。
●试题回顾 汉译英
已采取了安全措施。_____________________________________________________
她走进屋子在沙发上坐下。_______________________________________________
3．aid n．帮助，援助，帮助者，有帮助的事物
He came to my aid．他来帮助我。with the aid of computers借着电脑的帮助
give sb．a financial aid以财物支援某人teaching aids教具
vt．资助，援助，帮助(比help正式的词)aid sb in／with…aid sb．to do sth．
He aided me in business／with money．他在事业上／金钱上帮助我。
●试题回顾
我帮助她继续做研究(读书)。(两种方式翻译)
___________________________________________________________________
___________________________________________________________________
_________of the _________stick，the injured went on his way．
A．With the aid；walking B．Under aid of；walking
C．With the help；walk D．Under the help；walking
4．direct adj直的，直接的，直系的，直率的adv．直接地
a direct result直接后果the direct rays of the sun太阳的直射光线
We flew direct from London to New York．我们直接从伦敦飞到纽约。
vt. , vi．指示方向，指路，指导，指挥
I directed the traveler to the hotel．我告诉了这个旅行者去旅馆的路。
direction n．[c]命令，指示，方位，(常用复数)指导，说明
词组：in all directions = in every direction向四面八方
in the direction of…向……的方向
under…direction在……指导下from…direction从……方向
director n．指导者；局长；董事
He is one of the directors of the company．他是这个公司的董事之一。
●试题回顾
你准备往哪个方向走? ___________________________________________________
完成句子
1)He received inquiries about the matter _______all directions．
2)We did the work ________his direction．
5．differently adv．不同地difference，1．[c，U]不同；差别；差异
Young people must be taught to learn the difference between good and evil．
必须教导年轻人学会区分善与恶。
…tell the differences between the two／the three／the four words说出……之间的区别
There is a little／no／great difference between A and B
A和B之间有些／没有／有很大区别
make a difference有影响，起重要作用 make no～没关系
make a difference between区别对待
different adj．不同的be different from和……不同be different in在……方面不同
A is not／a little／quite different from B A与B没有／有些／完全不同
●试题回顾 汉译英
1)你选哪一个事关重大。__________________________________________________
2)都市生活和乡村生活是非常不同的。_______________________________________
6．patient adj．有耐心的，能忍受的，能容忍的[(+with／of)] n．病人；患者反义词：impatient
He’s fl very patient man．他是个很有耐心的人。
The doctor is very patient with his patients．那位医师对病人十分耐心。
词组：be patient with sb．(of sth．)容忍某人(某物)
be impatient for sth．(to do sth．)急切地 be impatient of不能忍受
patience n．耐心；容忍
●试题回顾 汉译英
这位教师对学习差的学生很有耐心。__________________________________________
7．divide vt．vi．(常与in，into连用)分开；划分，(数学上的)除。
be divided into分成(两份时用be divided into halves 或be divided in half)
divide up分配divide among在……之间分配divide between在……之间分配
divided by 被……除
15 divided by 3 is 5． 3除15等于5。
Three w
生词表: