教学课件 --冀教版中学英语七年级（下） UNIT5 Lesson27

(共21张PPT)
Lesson 27: Amazing English
UNIT 5 I Love Learning English
学 习 目 标
掌握单词：letter，exactly，fact，sentence，quick，lazy，even
接触单词：fox, forwards, backwards, therein
短语和句型：in fact, dig in
There are only 26 letters in English.
Well, not exactly.
In fact, there are about 800 000 words in the English language.
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3
在了解英语语言的一些小知识之后，提高学习英语的兴趣和积极性。
用英语简单介绍中英文的神奇之处。
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课 堂 导 入
What do you think of English
Is it fun or difficult
letter / let /
exactly / ɡ z ktl /
fact /f kt/
sentence / sent ns/
quick/kw k/
lazy / le z /
even/ i:vn/
dig/dig/
n. 字母
adv. 确切地；精确地
n. 事实；真实的事物
n. 句子
adj. 快的；迅速的
adj. 懒惰的
adv. 甚至；还；其实
v. （dug/dug）挖；掘
New Words
English letters
English words
English sentences
Fill in the blanks with the words in the box.
fact lazy letter quick sentence
1. My name is Jack. The first ________ in my name is “J”．
2. I love football. In ________, it's my favourite sport.
3. Can you make a ________ with the new word
4. Don't be ________. Practice English every day.
5. You eat very fast. You are ________.
letter
fact
sentence
lazy
quick
Language use
1. How many letters are there in English
2. How many words are there in the English language
3. Which sentence uses all 26 letters in this passage
Read and answer the questions.
There are only 26 letters in English.
There are about 800 000 words in the English language.
The quick brown fox jumps over the lazy dog.
Reading
课 堂 学 习
Listen and write true (T) or false (F)．
1. English is an easy language to learn. (　　)
2. The word “therein” has ten words in it. (　　)
3. There are about 800 000 words in the English
language. (　　)
4. One word can't be a sentence. (　　)
5. There is an English word with 1 900 letters in it.
(　　)
F
T
T
F
F
Listening
Interview your classmates and collect more interesting facts about English. Then write them down.
Interesting English Facts
1. We can find 10 words in the 7- letter word “therein” without rearranging
any of its letters：the, there, he, in, rein, her, here, ere, therein, herein.
2. More English words begin with the letter “s” than with any other letter.
3. Look at this phrase：race car. You can read it forwards or backwards—it's
the same phrase.
4. There is an English word with about 1 900 letters in it.
Work in groups
Circle the correct words to complete the sentences.
1．I can (hear/hears/heard) with my ears.
2．You can (meeting/meets/meet) us at the restaurant.
3．Your cousin can (stayed/stay/staying) at our house.
4．Can we (being/am/be) friends？
5．I can (find/found/finding) lots of books at the bookstore.
Practice
Let’s Do It!
1. There are only 26 letters in English.
(1)这个句子使用的是there be句型。
【辨析】there be与have
①there be强调的是某地存在某人或者某物，并非表示所属关系，不能与作实义动词的have同时使用在一个句子中。There be句型的主语是be动词后面的名词，所以be动词要跟其后的名词在人称和数上保持一致。如果其后跟的是单数可数名词或不可数名词，be用is；如果其后跟的是复数名词，则用are；如果其后跟的主语是并列的多个名词，就需要根据最靠近be动词的那个名词的单复数来确定。
Language points
there be句型的一般疑问句句式为：Is/Are there...？其肯定回答为：Yes，there is/are.否定回答为：No，there isn't/aren't.
There is a pen on the desk.
书桌上有一支钢笔。(表示存在)
There are some apples and an egg in the basket.
篮子里有一些苹果和一个鸡蛋。(最靠近be的是some apples)
②have 意为“有”，强调的是所属关系，其主语往往是人。作为实义动词时，不能用在there be句型中。其第三人称单数形式为has。
She has a red pen.她有一支红色钢笔。(表示拥有)
(2)letter作可数名词，意为“字母”。
The third letter in the word “language” is “n”.
“language”这个单词里的第三个字母是“n”。
2. Well, not exactly.
exactly作副词，意为“确切地，精确地”。该词是由形容词exact加上副词后缀 ly构成的，在句中常作状语。注意：not exactly意为“并没有，并非如此”。
Who can answer this question exactly？
谁能准确地回答这个问题？
3. In fact, there are about 800 000 words in the English language.
in fact意为“事实上，实际上”，相当于“as a matter of fact”，多用于句首，后用逗号与其他部分隔开。
In fact, we chose a wrong way.
事实上，我们选择了一条错误的道路。
4. Dig in and enjoy!
dig作动词，意为“挖，掘”。其过去式和过去分词均为dug；现在分词为digging。常用短语：dig in 开始认真工作，钻研。
If you want to plant a tree, the first step is to dig a hole.
你如果想种树，首先要挖一个洞。
Now let’s dig in and see how to do this.
现在，让我们钻研一下，看看如何做这件事。
1. Learned some useful words and phrases: letter, exactly,
fact, sentence, quick, lazy, even, dig, in fact, dig in
2. Learned the key sentences:
There are only 26 letters in English.
In fact, there are about 800 000 words in the English language.
Sum up
课 堂 达 标
I. 用所给词的适当形式填空。
1. It's ___________(amaze) to hear the trees laugh.
2. Can you tell me the way to the zoo ___________(exact)
3. I had breakfast ___________(quick) and went to school.
4. He ___________(dig) a hole and put the tree in it.
5. How many __________(letter) do you know in English
amazing
exactly
quickly
dug
letters
II. 根据汉语意思完成句子。
1. 你能确切地用这个新单词造句吗
Can you _______ ________ ________ with the new word ___________
2. 事实上, 英语是一门不难学的语言。
_______ _______, English isn't a hard language ________ ________.
3. 我们可以用眼睛看。
We ________ see ________ our eyes.
4. 我和我姐姐在同一个班。
My sister and I are in ________ ________ class.
5. 教室里有一个男孩和一个女孩。
________ ________ a boy and a girl in the classroom.
make a sentence
exactly
In fact
to learn
can
with
the same
There is
1.What other interesting Egnlish facts
do you know Collect and discuss
them with your classmates.
2. Finish the exercises of this lesson.
Homework
Thank you !