1、本网站免费注册后即可以下载，点击开通VIP会员可无限免费下载！
2、资料一般为word或PPT文档。建议使用IE9以上浏览器或360、谷歌、火狐浏览器浏览本站。
3、有任何下载问题，请联系微信客服。
扫描下方二维码，添加微信客服
2. New structure: How often do they exercise?
III. Focus of the lesson and predicted area of difficulty
1. Know better about some usages of the prepositions of time;
2. Tell the difference between “how often” and “how many times”.
IV. Teaching procedures
A. Prepositions of time
Step 1 Presentation
1. Find out the expressions which should be put after “in/on/at” one by one.
T: Hello, boys and girls. This is our school. We know a lot about it. Today, there will be a lot of new students coming here. Will you help them find their classroom? Here they come. And we have three classes. They are “in”, “on” and “at”. Shall we begin?
2. Read the expressions together.
3. Find out more similar expressions.
4. Work out the rules.
(1) in: in the evening (part of day), in December (months), in 2013 (years), in winter (season)
(2) on: on Sunday, on December 31st (days & dates), on the evening of July 4th, on Monday afternoon (parts of a specific day), on Children’s Day (specific holidays or days)
(3) at: at seven, at noon, at lunchtime (time of day), at (the age of) 16 (age), at the Spring Festival (specific holidays or festivals), at the weekend
【设计意图：通过设计新生找教室的情境，让本来枯燥的语法稍显活泼些。让学生通过“分—总—分”的方式，在老师的带领下进行归纳、演绎，培养学生发现规律、主动思考、主动学习的能力和习惯，这样的过程和方法使学生掌握得更加牢固】。
Step 2 Practice
1. Finish the exercises on Page 47 on the Students’ Book.
T: Tommy is writing back to Millie. Help him complete his email with the correct propositions of time.
2. Fill in the blanks with “in”, “on” or “at”.
(1) We don’t go to school _______ Sunday. (on)
(2) My birthday is _______ April 1st. (on)
(3) We’re going to see the doctor _______ four o’clock. (at)
(4) He often takes Eddie for a walk ________ the evening. (in)
(5) They have a long holiday ______ November. (in)
(6) He was born ________ 1992. (in)
(7) He likes reading newspapers _______ breakfast. (at)
(8) She starts learning English _______ 6 o’clock. (at)
(9) It’s cold _______ winter in China. (in)
(10) They play the game ________ the evening of 31st October. (on)