教学难点:1. Words: end2. Language points: betweenand, fromto, before, after, until Step One ：Leading in1 .Translation: We have classes from 8.a.m to 11 a.m. We have the English class from 8. a.m. to 8.45. a.m.来源:学优中考网xYzkw2 .Explain that betweenand and fromto are used to express a length of time.Step Two ：Pre task 11 .Ask students to read the explanations and examples at the top of page 65. Students may have come across these structures before but may not have learned them before. Tell them that we can replace fromtowith betweenand.2 .Ask students to give some examples.Step Three ：While task 11 .Tell students that when we watch TV, we always see a programme forecast on TV. Write a list of times on the board with programme names. e.g.: 7 p.m. News 7.30. p.m. Weather Report来源:xYzKw.Com 7.35. p.m. Around the world 8. p.m. Documentary: Wildlife in China2 .Ask students to form sentences orally, based on the schedule I have written on the board. e.g. Between 7 and 7.30, the News is on TV. Between 7.30 and 7.35, the Weather is on TV.Step Four: Post-task 1Ask students to read Programmes on Golden TV and complete the table. And then check.Step Five ：Pre task 21 .Remind students that apart from these two, we can also use before, after and until to talk about time.2 .Tell students to read the grammar explanations and examples at the top of page 66. And ask them to give some examples from their own lives. e.g. I do my homework before I have dinner. After our English lesson, we will go to the library. Until I started my secondary school, my mother took me to school every day.Step Six ：While task 2来源:xYzKw.ComTell students to read Millies speech bubble and complete what she says using the words. When they have finished, ask one to give one answer each. Finally, complete work out the rule.Step Seven: Post-task 2Exercises.Step Eight HomeworkReview Grammar A&B and preview Grammar C&D.Do some exercises.