unit3 lesson1 学案

Teaching Aims (目标
):
1. To develop students ’ reading skills (skimming and
scanning). 2. To get the useful information of the text.
3. To guess the meaning of words and expressions in the text.
Learning difficulties(重难点): 1.能正确读出单词并拼写单词。

2.掌握单词例句中出现的重点短语。

一、单词
1.人口
2. 燃料
3.节约、节省 二、词组 1.自然资源
2.在将来
3.你的家乡有多少人口？
三。

根据提示写出单词
A: Is the living e_________ a big problem in your hometown? B: Yes , it is. The biggest problem is water. Water is so l_________ now. A: What methods do you use to s_________ water?
B: We don ’t use some modern household items, like washing machines. They use too much water.
A: I see. I think the biggest living environmental problem in my country is air p_________. 五、练习题
Ⅱ句型转换
1. I ’d like a pizza.（一般疑问句） you a pizza?
2. I think the dish tastes delicious.（就画线部分提问） What the dish?
3. He likes steak and fish.（变成选择疑问句） he steak fish?
4. He can drink two bottles of mineral water a time.（变成反意疑问句）
5. Bill wants to eat sandwiches.
Bill want to eat? Ⅲ. Fill in the blanks.
1. A: What do you think of pizza? B: Oh, it tastes ________(美味的)。

2．A: What’s the _______(特色菜) here? B: Dumplings with seafood. 3. A: What are your _______（最喜欢的）dishes? B: I like tomatoes best. 4. A: May I ______(点菜) now ？ B ：Yes, please.
5. A: Do you like seafood dumplings? B: Yes. It ’s a healthy _______(饮食)。

一、单项选择
1.Look! _____the kites in the sky are! A. What a beautiful B.What beautiful C.How a beautiful D.How beautiful
2.--These students didn’t pass the exam. --They felt unhappy, ____? A.didn’t they B did they C.don’t they D.do they
3.Be sure to go there on time , ____?
A.mustn’t you
B.aren’t you
C.don’t you
D.will you 4.______ your mother do? She is a worker. A.Who B.Where C.how D.What 5.______pretty your dress is! A.How B.How a C.What D.What a
6.I think it’s impossible to finish the work on time,________?
A.is it
B.isn’t it
C.don’t I
D.do I
7.Jack is too young to look after himself,____?
A.isn’t he
B.is Jack
C.aren’t they
D.is he?
8.(2010浙江杭州)--____ is her daughter?--The girl on the right wearing blue jeans.
A.Who
B.What
C.Which
D.Where
9.(2006江苏宿迁)--___ do I take the medicine,Mr. Wang?--Twice a day after meals.
A.How often
B.How many
C.How long
D.How soon
10.(2010江苏苏州)Eric’s never seen a three-D movie at the cinema,_____?
A.hasn’t he
B.has he
C.isn’t he
D.is he
11.(2010上海市)_____ exciting sport it is to climb the mountains.
A.How
B.What
C.What a
D.What an
12.(2009江苏宿迁)Excuse me._____do you say “autumn” in American English? It’s “fall”.
A.How
B.When
C.Where
D.Why
13.(2008江苏扬州)______ weather it is!Let’s go out for a picnic.
A.What good
B.What bad
C.How good
D.How bad
14.(2009江苏盐城)--I’m sorry I can’t lend you the e-dictionary.
--_____?Didn’t you promise me?
A.What
B.How
C.When
D.which
15.(2008江苏苏州)Don’t forget to put the book back on the shelf,____?
A.do you
B.don’t you
C.will you
D.won’t you
二、翻译句子（每空词数不限）
1.祝你好运。

2.请让我看一看（have a look）
3.让我们不要大声说话（speak loudly）
4.在我遇到麻烦时他从不帮我(give me a hand)。

He when I’m in trouble.
5.我们班没有一个学生喜欢踢足球。

6.那个人一定是你的老师。

7.上个星期学生们去野餐了（go on a picnic）
8.他从不玩电脑游戏。

9.今天天气真好！
10.我不会骑自行车。

11.他在家从来不学习。

12.他在学校几乎没有朋友，是吗？
13.我认为这不是一个好主意。

三、句型转换1.改为感叹句。

①Jim is a brave boy.
②The fish tastes delicious.
③The boy is very naugthy.
④He is a quick runner.
⑤The stories are interestring.
2.改为反义疑问句。

①We don’t believe tortoises(乌龟) can live up to 150 years.
②He has few friends at school.
③We’d better stop talking.
④Pass me the salt.
⑤There is a book on the desk.
⑥Let’s go shopping.
⑦We needn’t set out(出发) at once.
⑧I don’t think he is a good student.
⑨She said he would come come tomorrow.
(10)We had better sopt talking.
3.Both Simon and Daniel like playing computer games.(改为否定句)
4.Jack likes reading detective novels, too(改为否定句)
5.They always have a good time.(改为否定句)
6.There is some milk in the glass(改为否定句)
7.I believe he is a good student.(改为否定句)
8.All the students In our class like Jay chou’s songs.(改为否定句)。