1.3 Unit1 School and Numbers 学案(冀教版七年级上册

Unit 1 School and Numbers

Lesson 3学案

一、重点词汇

think, about, here, visit, laugh, worry, practice, thousand

二、重点句型

How far is it from…to…?

三、重点句子解析

1. Is Mrs. Dinosaur in ? 恐龙太太在家吗？

短语be in 相当于be at home ，都可以意为“在家”。例如：Is your father in? =Is your father at home ?你父亲在家吗？

2. But how far is it from China to Canada ? 但是从石家庄到加拿大有多远？

（1）how far是疑问词，用来询问距离，意为“多远”，回答时往往用具体的数字，一般后面接metre或kilometer的复数形式。例如：

—How far is the shop?那家商店有多远？

—About five hundred metres.大约有五百米。

（2）from…to…是固定搭配，意为“从……到……”，除了可以跟时间名词、数词外，还可以跟地点名词。from后跟出发的地方或方向，to后面跟到达的地方或方向。例如：How far is it from your home to your school? 你家离学校多远？

（3）how long, how tall, how far, how often, how soon, how old分别提问什么：

①how long用于提问物体多长，还可以提问时间多久。例如：How long is the table?这桌子有多长？How long will you stay there ?你将在那呆多久？

②how tall用于提问人或细长的东西有多高。例如：How tall is Wei Hua? 魏华有多高？How tall is the tree? 这树有多高？③how far用于提问距离有多远。例如：How far is it from your home to the school? 你家离学校有多远？

④how often用于提问频率，表示“多久一次”。例如：How often do you watch TV? Once a day . 你多长时间看一次电视？一天一次。

⑤how soon用来提问多久，指再过多久，通常对“in +一段时间”提问。例如：How soon will he be back? In five days . 他多久后回来？再过五天。

⑥how old用来提问年龄。例如：How old is your sister? 你妹妹多大了？

（4）it在这里表示距离，it还可以代替人、物、时间、天气、季节等。例如：It’s six o’clock . 现在六点了。Who’s knocking at the door ? It’s me . 水在敲门？是我。

式。

四、同步练习

I、选择填空。

（）1. ________ is it from Beijing to Shanghai?

A. How long

B. How far

C. How often

D. How much

（）2.It’s very far from here. ________we still go.

A. But

B. Or

C. And

D. If

（）3.They are________.

A. visit

B. visiter

C. visitor

D. visitors

（）4.My hometown is far ________ Shijiazhuang.

A. to

B. at

C. in

D. from

（）5. —How many words do you know?

—About ________.

A. three thousand

B. three thousands

C. three-thousand

D. three thousands of

（）6.—Hello! Who’s that?

—________ is Lin Tao.

A. I

B. You

C. This

D. That

（）7.There are ________ days in a year.

A. three hundreds and sixty-five

B. three hundred and sixty five

C. three hundred and sixty-five

D. three hundreds and sixty five

（）8. 8730326________a large（大的）number.

A. am

B. is

C. are

D. be

（）9.Let ________ play basketball.

A. he

B. his

C. him

D. she

（）10.Can you________ it in English?

A. say

B. speak

C. talk

D. talk with II、用英语写出下列数字。

1. 27______________________

2. 39______________________

3. 58______________________

4. 103_____________________

5. 784______________________

6.1954___________________________

7. 9631____________________________

8.84372____________________________

I. 1.B 2.A 3.D 4.D 5.A 6.C 7.C 8.B 9.C 10.A

II.1.twenty-seven

2.thirty-nine

3.fifty-eight

4.one hundred and two

5.seven hundred eighty-four

6.one thousand nine hundred and fifty-four

7.nine thousand six hundred and thirty-one

8.eiighty-four thousand three hundred and seventy-two

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