初中英语时间表达法课件

二.非整点表达的两种方法： (二).逆读法 :
1. 分钟数≤ 30 ，用“分钟数+past+小时数”表示； “几点过几分”past —过 注意： a.分钟数是15时,可用a quarter表示； 10:15=a quarter past ten
b.分钟数是30时,用“half 表示； 1：30= half past one
时间表达法
It has no feet（脚）, but it can walk （走） with its hands（手）. It has no mouth（嘴巴）, but it can speak to you. It calls Tick（滴答）, Tick, and Tick every day. What is it?
一.整点的表达
整点法:时间为整点时,可用“整点数+o’clock” 表示。（注意：o’clock必须用单数，可省 略。）如：
6 :00------ 6 o’clock ------six o’clock 8 :00------ 8 o’clock ------eight o’clock
What time is it?
2:25 3:30 1:58 9:50 10:00 7:35 6:45
1:05 1:25
9:40
3:15 4:30 5:55
在时间点的前面应用介词at 。如：at nine 在九点钟 若表示的时间不够准确，可在时间前加上介词about。 如：about eight （大约八点） at about five thirty-five p.m. 大约在下午五点三 十 五分
2:25 3:30 1:１５ 9:２0 10:0７ 7:１5 6:２７
2. 分钟数>30 ，用“分钟数+to+小时数” 表示；“几点差几分” to—差
1:58 9:50 10:00 7:35 • 6:45
• 9:40
• 4:30
自我检测
five forty-five/fifteen to six 5:45 six thirty/half past six 6:30 nine fifteen/a quarter past nine 9:15 nine fifty-five/five to ten 9:55 three o’clock/three 3:00 4:25 four twenty-five/twenty-five past four
It's six ten.
It's ten past six
What time is it?
It’s six forty It’s twenty to seven
What time is it?
It’s three forty-five .
fifteen to four.
(二)非整点表达的两种方法： (一).顺读法：小时 + 分 钟（先时后分） 6：30 = six thirty 7：45 = seven forty-five 2:58=two fifty-eight 4:05=four o five 8：01 = eight 0 one ( 0 读字母o 音 ) 注意：1.用“时 + 分”的方式表示时 间，后面决不可有o’clock。 2.遇到数字0,发字母 o的音。
It's four five. It’s five past four.
What’s the time?
It’s
seven-fifteen
fifteen past
seven
What time is it?
It's six thirty.
It's half past six.
What time is it?
询问时间是几点了 用
What time is it? =What’s the time
回答Baidu NhomakorabeaIt’s……
What time is it?
It's nine o’clock.
What time is it?
It's twelve o’clock.
What time is it?
It's two o’clock.
What time is it , please? It’s …
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