8B第二单元语法教学设计 8B Unit 2 Traveling

8B Unit 2 Traveling

Grammar（2）

I. Teaching aims and learning objectives：

By the end of the lesson, students should be able to:

1. use for and since to express a period of time in the present perfect tense;

2. use proper verbs to show a continuous state in the present perfect tense.

II. Teaching contents：

1. New words and phrases: sand, over, marry, dead, on the first day of, dolphin show

2. New structures: Millie and Amy have been to South Hill.

Kitty and her family have gone to Hong Kong.

I see Andy playing on the sand too.

Mr Dong has lived here for many years.

Mr Dong has lived here since he was born.

III. Focus of the lesson and predicted area of difficulty

1. The difference between for and since.

2. Verbs used for a continuous state.

IV.Teaching procedures

B Verbs with for and sinc e

Step 1 Presentation & observation

一、选用for和since填空:

1.We haven’t seen each other ______ a long time.

2.His father has been in the Party ______ 10 years ago.

3.The film has been on ______ 20 minutes.

4.Mr Green has worked here ______ he came to China.

5.His grandparents have been dead _____ several years.

【设计意图：用5个例句来引入for和since的用法。】

Step 2 Working out the rules

Help the students find out the differences and rules.

T: Can you find out the differences between for and since? Great! We can add a time point in the past after “since” and use “for” when we talk about a period of time. 【设计意图：引导学生观察语言现象，总结语法规律，发现两者差异。】

Step 3 Practice

Fill in the blanks

T: Use since or for to fill in the blanks.

二、同义句转换

1.They got married three years ago.

They ___ ____ married for three years.

2. I borrowed that book last week.

I ____ ____ that book since last week.

3.Simon fell ill last month.

Simon ____ ____ ill since last month.

4.She joined the Reading Club last term.

She ___ ___ ___the Reading Club since

last term.

5.He left home three days ago.

Hehome for 3 days.

6.I bought the watch 2 weeks ago.

I the watch since 2 weeks ago.

7.It is 5 days since I borrowed the book.

I the book for 5 days.

8.The meeting began 10 minutes ago.

The meeting ____ ____ ___ for 10 minutes.

9.I got to know him 10 years ago

I him for 10 years.

10.Our school opened in 1960.

Our school ____ since 1960.

11.That old man died 3 years ago.

That old man ___ ___ ____ for 3 years.

【设计意图：操练并检查学生对for和since的掌握情况。】

V. Homework

Use the grammar items we’ve learnt today to write down your traveling experiences.