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课件网) Unit 1 My favorite subject is science. Section B 3a-Self Check Mathematics Physics Literature Geography Revision l.interesting(反义词) boring 2.busy(反义词) free 3.difficult(反义词) easy 4.A.M.(反义词) P.M. 5.在星期五 on Friday 6.在九点钟 at nine 7.上科学课 have science 8.上历史课 have history 9.从..到 from.to.… 10.在那之后 after that 11.上一节美术课 have an art lesson 12.两个小时长 for two hours 13.我的课在3:30结束。My class finishes at3:30. l4.老师说数学很有用。The teacher says math is useful, 15.余梅的星期五和我的一样. Yu Mei's Friday is the same as mine. Reading 3a Number these parts of an e-mail message[1-3]. I have P.E.at 1:00.P.E.is fun.Then at 2:00 I have math.It is boring.At 3:00 I have art.It is cool. 2 Let's meet on Saturday.Is that OK with you Dale 3 Hi Mei Ling, Thank you for your e-mail.I want to meet you on Friday afternoon,but I am really busy. 1 Writing 3b Fill in the schedule below for your classes on Friday. Friday Time Subjects 7:55t08:35 Chinese 8:45t09:25 math 9:35to10:15 English 10:40t011:20 English 11:30to12:10 art 12:10t02:00 Lunch and rest 2:10t02:50 politics 3:00to3:40 P.E.