課程內容

五年級英語下冊Unit 8 Lesson 2《Let's Practice》

What time is it?

It's four o'clock.It's time to go swimming.

1:15  one fifteen

1:30  one thirty

1:45  one forty-five

如何表達時間

1.整點表達法：鐘點數(shù)+o'clock

eg:1:00--one o'clock

   10:00--ten o'clock

   12:00--twelve o'clock

   10:00--ten o'clock

   11:00--eleven o'clock

2.非整點表達法：“鐘點數(shù)+分鐘數(shù)”“幾點幾分”

eg:7:10--seven ten

   1:58--one fifty-eight

   11:06--eleven-o-six

 （表零幾分時可用O表示）

   7:30--seven thirty

   9:45--nine forty-five

   11:55--eleven fifty-five

（2）逆讀法：

使用介詞(1)past超出、過

        (2)to差

A：不超出30分鐘：

“分鐘數(shù)+past+鐘點數(shù)”“幾點幾分”

1:16--sixteen past one

3:25--twenty-five past three

4:13--thirteen past four

5:20--twenty past five 

8:15--fifteen past eight

B:超出30分鐘：

(60-原分鐘數(shù)）+to+(原鐘點數(shù)+1)“差幾分就幾點”

eg:9:48--twelve to ten

   差12分就10點

  (60-48=12分  9+1=10點）

   1:58--two to two

   差2分就2點

  (60-58=2分   1+1=2點）

   2:48--twelve to three

   3:50--ten to four

   4:55--five to five

   6:58--two to seven

   9:53--seven to ten

   11:45--fifteen to twelve

3.特殊表達法

  使用單詞(1)quarter一刻鐘

          (2)half一半

  15分鐘：a quarter

  4:15--a quarter past four

  30分鐘：half

  9:30--half past nine

  45分鐘：a quarter to后跟下一個鐘點數(shù)

  5:45--a quarter to six

半點的表達方式：half past+時間

七點半--half past seven

九點半--half past nine

一點半--half past one

十二點半--half past twelve

What time is it?

It's half past ...

What time is it?

It's half past (seven).

What time is it?

It's half past (twelve).

What time is it?

It's half past (ten).

What time is it?

It's half past (three).

Let's play.

What time is it?

It's 7:20.

It's time to go to school.

Yes!

What time is it?

It's 6:30.

It's time to get up.

Yes!

What time is it?

It's 7:20.

It's time to go to school.

Yes!

What time is it?

It's 10:40.

It's time for English class.

Yes!

What time is it?

It's 12:00.

It's time for lunch.

Yes!

What time is it?  

It's 2:15.

It's time for music class.

Yes!

What time is it?  

It's 3:00.

It's time for PE class.

Yes!

What time is it?  

It's 4:50.

It's time to go home.

Yes!

What time is it? 

It's 9:00.

It's time to go to bed.

Yes!

Hurry,Mocky.It's four o'clock.It's time to visit Uncle Booky.

You're very late,Mocky!It's time to have dinner.

Oh,no!My watch is slow.I'm very late!

It's five o'clock.

It's four o'clock.

Don't be late again!

What time is it,Lulu?

It's five o'clock.

Excuse me,Mocky.What time is it?

It's four o'clock.

Here you are,Mocky.It's fixed.

Don't be late again!

Let's sing.

Tick tock,tick tock,

The hands go around the clock.

One o'clock,one o'clock,

That's the time now.

On the clock.

Let's sing.

Tick tock,tick tock,

The hands go around the clock.

Two o'clock,two o'clock.

That's the time now.

On the clock.

Hickory,dickory,dock!

The mouse ran up the clock.

The mouse ran down,

Hickory,dickory,dock!

The mouse ran up the clock.

The clock struck one,

The mouse ran up the clock.

The clock struck one,

The mouse ran down,

Hickory,dickory,dock!

溫馨提示：同學們要學會合理安排時間，養(yǎng)成良好的生活習慣，做時間的小主人！

Homework:

1.在日常生活中指認、說出整點和非整點時間。

2.運用句型：What time is it?It's ...詢問表達時間。

3.演唱所學英文歌曲。