高一英语必修三Unit1语法教案

高一英语必修三Unit1语法教案

Grammar

Teaching Goals: 1. To check what has been learned yesterday.

2. To enable Ss to master some new words and expressions.

3. To get Ss to have knowledge of the grammar point: the model verb

Teaching Procedures:

Step 1. Revision

1. Ask Some Ss to retell the reading text.

2. Ask Ss to answer the following question to see whether they did their homework or not.

How many festivals are mentioned in our text?

Step 2. Word study

Purpose: To consolidate the words and phrases in the text.

Finish Ex1

Purpose: To enable Ss to master some new words and expressions.

Ex2 Many people think that Christmas is a western __________, but in fact it is really a

worldwide holiday. Christmas actually as a _______ festival celebrated by _________ around

the world. Its ______ is around the 3rd or 4th century AD, when the _______ of

remembering Jesus’ birth on December 25th first started. Today, of course, many people

celebrate Christmas __________ it were just a holiday to ______________ family, rather

than a holiday about a _______.

Suggested Answers:

celebration, religious, Christians, origin, custom, as though, have a fun with, belief

Step 3. Grammar point

1. Explain for Ss the grammar point: the modal verb

(1) can/could 可以表示能力、许诺、请求或某种可能性，could还可用于：

① 提出委婉的请求，（注意在回答中不可用could）。例如：

— Could I have the television on? 我能看电视吗？

— Yes, you can. / No, you can't. 可以/不可以。

② 在否定句、疑问句中表示推测或怀疑。例如：

He couldn't be a bad man. 他不大可能是坏人

(2) may/might 表示允许或请求；表示没有把握的推测；may 放在句首，表示祝愿。

might 表示推测时，不表示时态，只是可能性比may 小。

(3) will/would 克表示请求、许诺、同意、过去的习惯等。但需要注意：

① would like；would like to do = want to 想要，为固定搭配。例如：

Would you like to go with me? 想和我一块去吗？

② Will you ? Would you like ? 表示肯定含义的请求劝说时，疑问句中一般用some,

而不是any。例如：

Would you like some cake? 吃点蛋糕吧。

③ 否定结构中用will，一般不用would, won't you是一种委婉语气。

Won't you sit down? 你不坐下吗？

(4) shall/should可以表示推测、判断或建议。shall指现在，should指过去。

(5) must/can’t指推测或猜想 must用在肯定句中表示较有把握的推测，意为“一定”，否定

推测用can't。

2. Ask Ss to find at least four sentences which use modal verbs in the reading text and translate

them into Chinese. See who can make the best translation.

Suggested Answers:

(1) … when they can dress up and go to their neighbors’ homes and ask for sweets. (line 9, part 2)