新人教版七年级下unit2课件.pptVIP

Unit 2 What time do you go to school? Period 2 (A 2d- 3c) Homework Unit 2 What time do you go to school? Period 3 (B 1a – 2c) When do students usually do these things? Match the activities with the time of day. 6:30 AM 3:15 PM 6:45 PM 9:45 PM Half past six in the morning a quarter past three in the afternoon a quarter to seven in the evening A quarter to ten in the evening 1. do homework 2. eat dinner 3. eat breakfast 4. go to bed Unit 2 What time do you go to school? Period 1 (A1a- 2c) It has no feet, but it can walk with his hands. What’s this? It calls Tick, Tick, Tick every day. Let’s guess! It has no mouth, but it can speak to you. What time is it now? Let’s learn. 整点 It’s six o’clock. What time is it now? It’s… nine thirty three o five three seventeen 9:30 3:17 3:05 half past nine 一半 five past three seventeen past three 过了 7:50 2:40 seven fifty two forty ten to eight twenty to three 差 What time is it now? It’s… “to”表示几点差几分. “past”表示几点过了几分. past 分钟数不超过30分 half past to 分钟数超过30分 o’clock 时间表达法 1. 点钟数+分钟数 6: 10 six ten 7: 25 seven twenty-five 2. 分钟数+past +点钟数(分钟数不超过30分) 7: 20 twenty past seven 8: 30 half past eight 3. 差分钟数 + to +下一点钟数 (分钟数超过30分) 8:45 fifteen to nine 9: 50 ten to ten Summary 1、顺读法：“钟点+分钟” 按时、分的顺序用数字直接表示整点数字后加上oclock. 4:00 four o’clock 7点15分 seven fifteen 6:40 six forty 时间的表达法 2、分钟+past+小时 “几点过几分” 12:05 five past twelve 8:25 twenty-five past eight 11:10 ten past eleven 3、分钟+to+小时 “差几分几点” （当分钟大于30时，用to表示“差几分钟到下一个钟点”。to是“差”的意思。） 10:50 ten to eleven 6:58 two to seven 9:40 twenty to ten 15或45分钟：a/one quarter 半小时用：half 7:45 a quarter to eight 10:15 a quarter past ten 3:30 half past three 在几点用 （介词） at 1、表示上午、下午或晚上的具体时刻，可以在时刻后加上 in the morning, in the afternoon, in the evening， at night 2、在12点之前的具体时刻后用 a.m 在12点之后的具体时刻后用p.m six a.m上午六点 one p.m下午一点 It’s nine o’clock. What time is it? It’s twelve o’clo