课程内容

五年级英语下册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

如何表达时间

1.整点表达法：钟点数+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.非整点表达法：“钟点数+分钟数”“几点几分”

eg:7:10--seven ten

   1:58--one fifty-eight

   11:06--eleven-o-six

 （表零几分时可用O表示）

   7:30--seven thirty

   9:45--nine forty-five

   11:55--eleven fifty-five

（2）逆读法：

使用介词(1)past超出、过

        (2)to差

A：不超出30分钟：

“分钟数+past+钟点数”“几点几分”

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分钟：

(60-原分钟数）+to+(原钟点数+1)“差几分就几点”

eg:9:48--twelve to ten

   差12分就10点

  (60-48=12分  9+1=10点）

   1:58--two to two

   差2分就2点

  (60-58=2分   1+1=2点）

   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.特殊表达法

  使用单词(1)quarter一刻钟

          (2)half一半

  15分钟：a quarter

  4:15--a quarter past four

  30分钟：half

  9:30--half past nine

  45分钟：a quarter to后跟下一个钟点数

  5:45--a quarter to six

半点的表达方式：half past+时间

七点半--half past seven

九点半--half past nine

一点半--half past one

十二点半--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!

温馨提示：同学们要学会合理安排时间，养成良好的生活习惯，做时间的小主人！

Homework:

1.在日常生活中指认、说出整点和非整点时间。

2.运用句型：What time is it?It's ...询问表达时间。

3.演唱所学英文歌曲。