Section A Grammar focus 3a—3c公开课教案

1. Hi, everyone! Let’s learn grammar focus-3c. Here are some exercises for it. Can you do it? 2.一、根据句意及首字母或汉语提示完成单词。

1．Let's

(玩) computer games. 2．It

(听起来) good.

3．My friend Gina thinks China is

(伟大的)．

4．They

d

have a volleyball，but I have one. 5．My sister h

a CD player. It's in her room. 一、根据句意及首字母或汉语提示完成单词。

Number one, Let's

(玩) computer games. Here “玩” means “play or plays”, we can not use “plays”, but we can use “play” because of “let's” .Here “let's” means “let us”, so we can say “let's play computer games.”....

Number two,...It

(听起来) good. here “听起来”

means “sound or sounds”. but we can not use “sound”. we can use “sounds”

because of “it”. so we can say “it sounds good.”... Number three,... My friend Gina thinks China is

(伟大的)．here “伟大的” means “great”. so we can say “My friend Gina thinks China is great.”..

Number four...They

d

have a volleyball，but I have one. here “d”

means “don't or doesn't”, but we can not use “doesn't”

because of “they”. so we can say “they don't have a volleyball，but I have one.”.. Number five...My sister h

a CD player. It's in her room. here “h” means “has or have”, but we can not use “have” because of “my sister”. we can use “she” instead of “my sister”. so, we can say “my sister has a CD player. It's in her room.”

二、根据对话内容及括号中所给词的提示填空。

A：Hi，Bill！Is this your basketball? B：No，it isn't.I 6.

(not have) a basketball. A：Is it David's？Does he 7.

(have) a basketball? B：Yes，he 8.

(do)．We can call and ask

him(他)．

A：But he 9.

(not have) a telephone. B：Well，we can call his friend Anna.She

10.

(have) a telephone，and I know her telephone number. A：OK. 二、根据对话内容及括号中所给词的提示填空。Hi，Bill！Is this your basketball? No，it isn't. I

(not have) a basketball. Here “not have” means “don’t have or doesn’t have”. But we can not use “doesn’t have” because of “I” .

So we can say “I don’t have a basketball”. Is it David's？Does he

(have) a basketball?

Here “have”

means “has or have”. But we can not use “has” because of “does”. So we can say “does he have a basketball?”

Yes，he

(do)．We can call and ask him ．Here “do” means

“does or do”. But we can not use “do” because of “she”. So we can say “yes, he does”. But he

(not have) a telephone. Here “not have” means “doesn’t have or don’t have”. But we can not use “don’t have” because of “he”. So we can say “he doesn’t have a telephone.”

Well，we can call his friend Anna. She

(have) a telephone，and I know her telephone number. Here “have” means “has or have”. But we can not use “have” because of “she”. So we can say “she has a telephone”.

OK.

一、根据句意，用括号中所给单词的适当形式填空。(5×4分＝20分) 1．They

(have) a nice room. 2．Tom

(have) a dog. 3．I

(not have) a computer. 4．—Does Lucy have a tennis ball?

—No，she

．(do) 5．—Do your grandparents have a radio?

—Yes，they

．(do) 一、根据句意，用括号中所给单词的适当形式填空

Number one, here “have” means “have or has”, but we can not use “has” because of “they”. So we can say “they have a nice room”.

Number two, here “have” means “have or has”, but we can not use “have” because of “Tom”. We can use “he” instead of “Tom”. So we can say “Tom has a dog”.

Number three, here “not have” means “doesn’t have or don’t have”. But we can not use “doesn’t have” because of “I”. so we can say “I don’t have a computer.”

Number four, Here “do” means “does or do”, but we can not use “do” because of “she”. And we can not use “does” because of “No” . So we can say “Does Lucy have a tennis ball? —No，she doesn’t.”

Number five. Here “do” means “do or does”, but we can not use “does” because of “they”, and we can not use “don’t” because of “yes”. So we can say “Do your grandparents have a radio? Yes，they do.”

二、句型转换。(5×5分＝25分) 6．I have a blue hat.(改为一般疑问句)

7．Linda has an eraser.(改为一般疑问句)

8．Bill has a brother.(改为否定句)

9．Do they have a baseball？(作肯定回答)

10．She has a nice pen.(改为复数句)

二、句型转换

Number six, I have…改为一般疑问句, we can use “you” instead of “I”, and we can use “do…

have” instead of “have”. So we can use “Do you have” instead of “I have”. So we can say “Do you have a blue hat?”

注意：

句末的句号变成问号。

Number seven, Linda has…改为一般疑问句, we can use “does… have” instead of “has”. So we can use “Does Linda have” instead of

“Linda has”. So we can say “Does Linda have an eraser?”

注意：

句末的句号变成问号。

Number eight,

Bill has改为否定句

we can use “doesn’t have” instead of “has”. So we can say “Bill doesn’t have a brother”. Number nine , Only think about Do they…, 作肯定回答, we can use “they do” instead of “do

they”,

so we can say “Yes, they do.”

Number ten, 改为复数句, we can use “they” instead of “she”, and we can use “have” instead of “has”, we can use “nice pens” instead of “a nice pen”. So we can say “they have nice pens.”

三、根据汉语意思翻译下列句子。(5×6分＝30分) 11．我们有一个足球。

12．汤姆没有戒指。

13．——玛丽有电脑吗？

——是的，她有。

—

—

14．咱们去打篮球吧！

15．这个主意听起来不错。

三、根据汉语意思翻译下列句子

Number eleven, we can translate “我们” into “we” because of “ we” as a subject not an object and translate “有” into “have” because of “we”, we can translate “一个足球” into “a

soccer ball”. So we can say “we have a soccer ball”.

Number twelve, we can translate “汤姆没有” into “Tom doesn’t have”, and translate “戒指” into “a ring”. So we can say “Tom doesn’t have a ring”.

Number thirteen, we can translate “玛丽有…吗？”

into “Does Mary have…?”

And we can translate “电脑”

into “a computer”. We can translate “是的，她有”

into “Yes, she does”. Here “does” instead of “has” . So we can say “Does Mary have a computer? Yes, she does.”

Number fourteen, we can translate “咱们…吧”

into “Let’s….,”

and translate “去打篮球”into “play basketball”. So we can say “Let’s play basketball”.

Number fifteen,

we can translate “这个主意听起来” into “The idea sounds”, and translate “不错” into “good”. So we can say “The idea sounds good”.