课题: Unit 6 Topic1 Section A
备课人: 审核人: 班级: 学生:
一、学习目标
1、能正确、流利地拼写出本课的词汇。
2、学习动词不定式“to do”的用法。
【预习达标】
在文中找到,划出并背诵下面的短语:
1. have sth. to do_____________________ 2. spring field trip_____________
3. go on a three-day visit _____________ go on a visit/trip to _________
4 make the decision___________________ 5. the best way to travel.____________
6. It’s hard to say.__________ 7. find out _________
8. you two/we two_______________ 9. by airplane/plane/air___________
10. decide on sth.__________ decide to do_________
【学习流程】
课文重点讲解
▲three-day 是复合形容词,作定语修饰名词 visit. 类似的用法有 a four-year-old boy ; a
two-day holiday
注意区分复合形容词 two-day 与名词短语 two days. 复合形容词 two-day, two-month,
four-year-old 等只能作定语修饰名词。
练习:1). He is only ____ ___________ ____(三岁). Don’t be too strict with him.
2). How lovely the baby is! It is only _______ _____________(三个月大).
3). You keep me waiting for _______ ________(五个小时)
4).There is a _____________________(10 米宽的) river in front of the village.
5). I saw an _____________________ _____ (8 岁的女孩) sitting on the grass.
▲It will take us a few days to get there by bike. 译:________________________
点拨: 此句中 it 是_________主语。真正主语是________________________.
请记住句型 It takes sb.some time to do sth. 做某事花费某人多长时间
练习:1).昨天做作业花了我两个小时。
It _______ two hours______ ___my homework yesterday.
2). Jerry 将花费十天读完着本书。
It _______ _____Jerry ten days ______ _______ __ the book.
▲ Let’s make the decision together. 译:_________________________________
回忆:decide 是_____ 词,决定做某事 decide ______. decide on sth_____
decide 的名词形式_________________, 相关词组:make a decision
译:做出重要的决定__________________________________
We decide_____________(visit) the Great Wall.
▲It’s too far to cycle. 译:____________________________________
点拨: 我们昨天兴奋得睡不着。
We were _____ ______ _______ ______ asleep yesterday.
链接:so---that 译:_________________________
我们昨天兴奋得睡不着
We were _____ _______ _____we _______ _____ asleep yesterday.
▲区分 find 与/look for/find out
1)find 找到,发现 (强调找的结果)
教师复备栏/
学生笔记栏
2)look for 寻找(强调找的过程,动作)
3)find out 找到,发现,查明,多指通过调查询问研究之后“搞清楚弄明白”。
I___________ my keys everywhere, but I couldn’t ________ them.
合作探究
动词不定式的基本形式是“___+_________”,有时可以不带___。动词不定式没有
人称和数的变化,在句子中不能作谓语。
动词不定式具有名词、形容词和副词的特征,因此在句子中可以作主语、宾语、表
语、宾语补足语、定语和状语。
1.作主语
作主语用的动词不定式常常用 it 替代,动词不定式(或短语)放在后面。例如:
It's easy to get lost in a big city like Shanghai.______________________
2.作宾语(want/hope/like/begin/wish/try/need/forget/learn/plan/decide to do)
Indians like to eat hot food.___________________________________
3.作表语
我的职责是救治我的病人。
_______________________________________________________
4.作宾语补足语(ask/tell/want/invite/teach sb. to do sth.)
他叫我不要抽烟。_________________________________________________________
5.作定语
动词不定式作定语时,要放在它所修饰的名词或代词_________。例如:
I always have very difficult jobs to do.____________________________________
他们将找出筹钱的最佳方式。
______________________________________________________
6.作状语
(1)表示目的 We go to Beijing to visit the Great Wall.
(2)表示结果,动词不定式作状语表示结果时常与副词 too 或 enough 连用。
例如:这个箱子太重了搬不动。
______________________________________________________
7和疑问词 who,what,when,where,which,how 构成不定式短语作宾语。例如:
我不知道怎样使用计算机。_____________________________________________
Can you tell me when to start?
【当堂检测,点击中考】
( )1.Lucy wants to have a _______visit to the Great Wall. She is excited.
A. two-days B.two- day C.two days D.two day
( )2.What a beautiful sweater!How much did you _____for it?
A.take B.cost C.pay D.spend
( )3.How long do you plan in Beijing? Two months.
A. stay B.staying C. to stay
( )4.Why not swim in the river?
Oh,no.Our teacher told us______here.It's dangerous.
A. to swim B.not to swim C. don’t swim
教学反思: