!新概念英语第一册第33课和34课件

6.There is a cooker (at,in) the kitchen.
7.There is a boy (on,in the middle)
of the room.
Thank you!
一、写出下列的动词的现在分词形式
1.run
2.make
3.shine
4.take
5.walk
6.fly
7.empty
8.cry
9.shut
10.put
11.dust
12.shave
二、用动词的适当形式填空。
1. Look, your dog ________(run) after a cat. 2.What are you doing? I _____(read) a book. 3.My father ______(sharpen) the pencil for me at this moment. 4. It is ____________(rain). 5. What is he ________(do)?
现在分词的构成规则
规则
动词原形
一般情况直接加-ing
以不发音的e为结尾的 动词去掉e再加ing 以重读闭音节结尾，呈 现“辅-元-辅”结构的 动词，先双写末尾的辅 音字母，再加ing 以ie为结尾的动词，把 ie改为y,再加ing 以y结尾加ing
buy,play, watch dance, use,write run, swim, put
wait for a bus
What are they doing? They are waiting for a bus.
jump off the wall
What are the children doing? They are jumping off the wall.
In-class exercise:
Fill in the blanks with suitable words
It is a fine day today. There are some clouds in the sky, but the sun is shining. Mr. Jones is with his family. They are walking over the bridge.
ship.
2.The ship is going
(on,under) the
bridge.
3.There are some clouds (in,on) the sky.
4.Tom is sitting (under,over) the tree.
5.I’m
(under,in) the garden.
5. Are there any boats on the river? 6. What are Mr. Jones and his wife doing?
7. What is Sally doing? 8. What’s Tim doing? 9. What is the aeroplane doing?
f_ m_ ly w _ th
w_ _ k
br_ _ge r _ v_ _ _ v_ _
b_ _ t sh_ p aer_ pl_ne
Questions:
Questions
1. Where is the Jones family? 2. Is it a cold day today? 3. Are there any clouds in the sky? 4. Who is walking over the bridge?
family在表示“家庭”意思的时候是一个单 数的可数名词。 family在表示“家庭成员”的时候是一个集 合名词，本身表示复数。
5.Sally is looking at a big ship. 萨莉正在看着一艘大船。
look at 是一个动词词组。
学生们正在看着黑板。
The students are looking at the blackboard.
Fill in the blanks with suitable words
There are some boats on the river. Mr. Jones and his wife are looking at them. Sally is looking at a big ship. The ship is going under the bridge. Tim is looking at an aeroplane. The aeroplane is flying over the river.
1. She is climbing the tree. Is she clibing the tree? Yes, she is. No, she not.
What are they doing ? They are sleeping.
What are they doing ? They are crying.
3.Mr. Jones is with his family. 琼斯先生同他的家人在一起。
with 是个介词，后面常常跟 名词或者代词来做它的宾语。 be with sb.和某人在一起
4.Family 1)家庭 I have a happy family. 我有一个幸福的家庭。 2)家庭成员 My family are all workers. 我们家都是工人。
cry
What are the children doing? They are crying.
type letters
What are the women doing? They are typing letters.
do their homework
What are the children doing? They are doing their homework.
现在进行时的否定 句是系动词后面加not
1. I am reading a book. I am not reading a bok.
2. He is sitting under the tree. He is not sitting under the tree.
现在进行时的疑问 句就是把助动词提前：
What are they doing ?
They are eating.
A fine day
aeroplane n.飞机
boat n. 船
ship n. 轮船
sky n. sun n. shine v.
family n. 家庭
bridge n. 桥
cl_ _ d __n sh _ ne s__
Review last class
bone basket
eat
cook
drink
Grammer ---现在进行时
现在进行时的结构：
be +V+ing be(am, is are) 要随人称变化
1.I am reading a book. 2.He is sitting under the tree.
8.____they_______(lie) on the grass? Yes, they_____.
9.Look! The lady ________(make) some coffee. 10.I_________(wait) for the bus.
三、选择正确的介词，并填入括号里
1.Sally is looking (at,under) a big
1.It is a fine day today. 今天是个大晴天。
英语中，表示天气内容的 句子通常以It is …开头。 It is raining now.天正在下 雨。
2.There are some clouds in the sky. 天上飘着几朵云。
1）这是一个典型的“there be”结 构的句子，因为句子的主语 “some clouds”是复数，所以句型 用“there are”。 2)“在天上”的表达式“in the sky”, 而不是“on the sky”。 There are some birds in the sky.天 上有一些小鸟。
wash dishes
What are they doing? They are washing dishes.
What are they doing ?
They are flying.
walk over the bridge
What are they doing? They are walking over the bridge.
die， tie study buy
现在分词
buying, finding,watching dancing, using,writing
running,swimming, putting
dying, tying
studying buying
cook cooking
直接加 ing
sleep sleeping
What are they doing ?
They are washing.
What are they doing ? They are waiting .
What are they doing ?
They are jumping.
What are they doing ?
They are cooking.
What are they doing?
cook
What are the cooks doing? They are cooking.
sleep
What are the children doing? They are sleeping.