Unit2 I think that mooncakes aredelicious!Section A (Grammar Focus～4.c)课件(共42张PPT)

(共42张PPT)
Unit 2 I think that mooncakes are delicious!
第三课时 Section A (Grammar Focus～4.c)
目录
01
02
名师点拨
课前预习
03
课堂小测
04
课后作业
课前预习
1. 领带 n. 捆；束 v. ______________
核心单词
tie
2. (两者中的)一个……另一个 ______________________
常考短语
one … the other
3.泼水节多么有趣啊！
______________________ the Water Festival is!
4. 香港的食物多么美味啊！
______________________________ in Hong Kong!
典型句子
What fun
How delicious the food is
5.我听说在中国庆祝母亲节和父亲节正变得越来越受欢迎。
I heard that it is ___________________________________ to celebrate Mother's Day and Father's Day in China.
6.帮助父母做一些事情反而也是一个好主意。
It is also __________________ help parents to do something _______________________.
becoming more and more popular
a good idea to
instead
名师点拨
9
宾语从句(一)
主句
1. 定义：在主从复合句中充当主句的宾语的句子称为宾语从句。如:
Rose said she would visit us sometime next week.
露丝说下星期的某个时间她会来看望我们。
从句 (宾语从句)
Could you tell me_ where he is from
你能告诉我他来自哪里吗？
主句
从句 (宾语从句)
2.引导词的选用：当宾语从句是陈述句时，引导词用that；当宾语从句是疑问句时，则根据意思选用if / whether或特殊疑问词。
用法 举例
陈述句的引导词用that，常可省略 “I am going to meet my net friend in Guangzhou，” he said. →He said (that) he was going to meet his net friend in Guangzhou. 他说他将要在广州见他的网友。
一般疑问句的引导词用if / whether (是否)。若从句中有or或or not时，则只能用whether “Would you like to play basketball with me ”he asked me. →He asked me if / whether I would like to play basketball with him. 他问我是否要和他去打篮球。
Was it a fast train or not I wanted to know. →I wanted to know whether it was a fast train or not. 我想知道这是不是一辆快车。
用法 举例
特殊疑问句的引导词用特殊疑问词 How old are you They want to know. →They want to know how old you are. 他们想知道你多少岁了。
“What are you going to do this afternoon ” he asked me. →He asked me what I was going to do this afternoon. 他问我今天下午要做什么。
( )1. I wonder _______ you would like to come to my birthday party.
A. that B. if
C. what D. where
专 练
B
( )2. She told me _______ she would buy a used bike.
A. what B. which C. whether D. that
( )3. It's so dark. I can't find out _______ it's a boy or a girl.
A. if B. that C. what D. whether
D
D
( )4. He told me _______ he would catch the bus if he got up early.
A. what B. which C. who D. that
( )5. Jack isn't sure _______ students there are in his class.
A. how many B. that C. which D. whether
D
A
1. 感叹句是用来表示强烈的感情的句子，句末多用感叹号“！”。感叹句通常由what和how引导。句式如下：
10
感叹句
句式 举例
What+a / an+形容词+可数名词单数(+主谓+其他)！ What a good bird it is! 这只鸟太棒了！
What an exciting match it is! 这场比赛太激动人心了！
句式 举例
What+形容词+不可数名词 / 可数名词复数(+主谓+其他)！ What bad weather it is today! 今天的天气真糟糕！
What beautiful flowers he sent to me yesterday! 他昨天送给我的花真漂亮！
How+形容词 / 副词(+主谓+其他)！ How tall the tree is! 好高的树啊！
How hard he studies! 他学习好努力啊！
续表
【拓展】一般情况下,以what和how开头的感叹句可以相互转换,转换后意义不变,如：
What a tall building it is! = How tall the building is!这栋建筑真高啊！
2. 判断感叹句的引导词是what还是how:先把主谓+其他部分去掉，如果最后一个词是名词用what，如果是形容词或副词则用how。若没有主谓则直接根据最后一词而定。如：
What a fat duck it is! 这只鸭子太胖了！ (本句主谓是it is, 把它们去掉，最后一词是duck, 为名词，故用what)
How fast the cat runs to catch the mouse! 这只猫捉老鼠时跑得真快！(本句主谓是the cat runs, 把它们及后面其他部分去掉，最后一词是fast, 为副词，故用how)
What helpful inventions! 这些发明太有用了！ (本句没有主谓，最后一词是inventions, 为名词，故用what)
( )1. _______ wide the streets are!
A. What B. How C. What a D. What an
( )2. _______ exciting sport it is to climb the mountains!
A. What B. How C. What an D. How an
专 练
B
C
( )3. —_______ interesting talk Mr.Black gave us!
—Yes. We all liked it very much.
A. How B. What C. What an D. What a
( )4. —There was an earthquake yesterday and it has killed 20 people.
—_______ terrible news!
A. What B. What a C. How D. How a
C
A
( )5. —_______ beautiful flowers! Who sent them to you
—Ah, it's a secret.
A. What B. What a C. How D. How a
( )6. —Have you seen the film Nice View
—Yes. _______ wonderful the film is!
A. What B. How C. What a D. What an
A
B
( )7. _______ dangerous it is to ride fast on such a busy road!
A. What B. What a
C. How a D. How
D
11
another, other, others, the other与the others的区别
比较项 含义及用法 举例
another 意为“另一；又一”，指“三者或三者以上中的另一(事物或人)” I lost my pen, so I bought another one. 我的钢笔丢了，所以我又买了一支。
other 意为“其他的；另外的”，泛指“另一个、另一些”。作定语时，常与可数名词复数连用 We learn English, Chinese and other subjects. 我们学习英语、语文和其他科目。
比较项 含义及用法 举例
others 相当于“other＋复数名词”，泛指“别的人或物(但不是全部)”, 不能作定语, 常构成“some …, others …”结构 Some like fruit and vegetables, others like junk food. 一些人喜欢吃水果和蔬菜,还有一些人喜欢吃垃圾食品。
the other 特指两者中的“另一个”, 常与one连用, 意为“一个……另一个……”，也可用在单数或复数名词的前面 My sister has two skirts. One is yellow, the other is black. 我姐姐有两条裙子。一条是黄色的, 另外一条是黑色的。
续表
比较项 含义及用法 举例
the others 相当于“the other＋复数名词”，是the other的复数，特指某一范围内的“其他东西;其余的人” Two of you can go to the lab with me, and the others will have to stay in the classroom. 你们当中的两个人可以跟我去实验室,剩下的人待在教室。
续表
用another, other, others, the other 或 the others 填空
1. You should learn from ______________.
2. Do you have any ______________ questions
3.There are two rulers on the table. One is long, _______________________ is short.
专 练
others
other
the other
4. This schoolbag is the worst of all. Can you show me ______________ one
5.There are 4.0 students in the class. 70% of them are from towns and cities, __________________ are from the countryside.
another
the others
“It is+名词+to do sth.”意为“做某事是……”，其中It 是形式主语，真正的主语是后面的动词不定式。如：
It's a good habit to wash hands before meals. 饭前洗手是一个好习惯。
12
“It is+名词+to do sth.” 的用法
1. 赖床不是一个好习惯。（根据汉语意思完成句子，词数不限）
___________ not a good habit ______________ late.
( )2.—It's our duty ______________ our city clean and beautiful.
—Yes. We should do something for it.
A. to keep B. keep C. keeping D. keeps
专 练
It is
to get up
A
一、用合适的引导词填空
1. We are sure ______________ he will go to school tomorrow.
2. —Do you know ______________ was the first to arrive at school this morning？
—Yes. It was John.
课堂小测
that
who
3. Our father said ______________ he would buy a new computer.
4. Could you tell me ______________ the bank is
5. I want to know __________________ he swam in the sea yesterday.
that
where
if / whether
二、根据要求完成句子，每空一词
6.The movie was very fun. （改为感叹句）
______________ ______________ the movie was!
7. How clever the boy is!（改为同义句）
______________ __________ ______________ boy he is!
How
fun
What
a
clever
8. “Is the earth round ”the boy asked.（改为宾语从句）
The boy asked ______________ ______________ ______________ is round.
9. Why hasn't she come yet Nobody knows.（改为宾语
从句）
Nobody knows ______________ ______________ ______________ come yet.
whether / if
the
earth
why
she
hasn't
10. He will come. I think.（改为宾语从句）
I think ______________ ______________ ______________ come.
that
he
will
三、单项填空(语法专练)
( )11. —Our class won the first prize in today's basketball match.
—_______ exciting news it is! We're all glad about it.
(2021云南)
A. What B. What an C. How D. How an
A
( )12. —He has made many friends since he came here three weeks ago.
—_______ outgoing boy he is! (2021遂宁)
A. How a B. How
C. What a D. What an
D
( )13.—Ivy, _______ hard you are working!
—President Xi always says that the more hard-working we are, the luckier we will be.
(2021凉山)
A. how B. what C. what a D. what an
A
( )14. —Jim is planning a trip to Shanghai this weekend，but still doesn't decide _______.
—Why not take the high-speed railway It's fast and comfortable. (2021盐城)
A. who will he visit B. what he will do
C. how he's going there D. whom is he going with
C
( )15.Tomorrow is Earth Day. Let's discuss _______. (2021连云港)
A. when shall we give out the leaflets
B. what we can do to recycle things
C. how should we save more energy
D. whether can we make our city greener
B
课后作业
此部分习题详见独立装订的《课后作业》。请同学们完成《课后作业》Unit 2第三课时的练习题。
THANKS!