期末复习--用in、on、at表达时间（课件）-2024-2025学年外研版（一起）英语六年级上册

用 in on at 表示时间 learning aims To learn the usages of the preposition to show time: in ; on ; at. A B C Let’s look at some examples. I usually get up at 7:00 o’clock. But today I get up at 8:00 o’clock in the morning because today is National Day. On National Day, we don’t go to school. 表示时间的介词： at on in 表示时间的介词： at on in at后面加的时间最短，一般指一个时刻 on后面的时间一般等于一天时间 in 后面的时间大于一天 at的具体用法 I get up at 6:00 o’clock. 表示时间的介词：at I go to bed late at night. 1. 时刻 at 2 o’clock at half past two at用来表示小的时间 2. 固定搭配 at night at midnight at noon at dawn at daybreak at this moment On National Day we don’t go to school. 表示时间的介词：on On Monday, we have two English classes. On September 10th, we give our teacher flowers. 1. on后面接日期 ● on September 10th on用来具体某一天 2. on 后接星期几 ● on Monday ● on Wednesday 3. on后面接节日 ● on Mother’s Day ● on Teachers’ Day 4. 具体的上下午晚上 ✦ 星期几的早午晚 ● on Monday morning ● on Friday afternoon on用来具体某一天 ✦ 有形容词修饰的早午晚 ● on a cold winter morning ● on a cold night ✦ 具体某一天的早午晚 ● on the afternoon of June 3rd Today I get up at 8 o’clock in the morning. 表示时间的介词：in In autumn, people wear sweaters. In 2024, I will go to the university. 1. 世纪，年，年代 ● in the 21st century ● in 2024 ● in the 1980s in用来表示大时间 2. 月份；季节 ● in March ● in winter in用来表示大时间 4. 一段时间 ● in a week ● in my holiday 3. 泛指的早午晚 ● in the morning ● in the evening Exercise Exercise 用 in ； on ； at 填空 1. Children get gifts _______ their birthdays. 2. A lot of students in our school were born ______March, 1981. 3. He suddenly returned _________ a rainy night. 4. My grandfather was born ________October 10th, 1935. 5. Children wake up very early ______the morning of Christmas Day. on in on on on Exercise 用 in ； on ； at 填空 6. They started off ______an autumn afternoon. 7. He arrived in Shanghai ________9:30 _______March 5th. 8. He often goes to school ______six thirty _____the morning. 9. Lucy was born _____the night of May 12, 1984. 10. We usually have English class ______Tuesday and Thursday. on at on at in on on 2 1 3 in年in月in四季 上午下午和晚上 at要加时间点 正午夜里和黎明 Let’s chant! on加周末和星期 还有具体某一天 Thanks for your watching! $$