2019学年度人教版选修七Unit3Under the seaPeriod2 Language points教案设计

Teaching goals教学目标

1. Target language 目标语言

a. 重点词汇和短语

anecdote, annual, witness, accommodation, shore, yell, pack, flee, drag, depth, lip, tongue, abandon, relationship, help out

b. 重点句子

We ran down to the shore in time to see an enormous animal opposite us throwing itself out of the water and then crashing down again. P20

Without pausing we jumped into the boat with the other whalers and headed out into the bay. P20

As we drew closer, I could see a whale being attacked by a pack of about six other killers. P20

And those others are stopping it diving or fleeing out to sea. P20

It took over half an hour to get the boat back to James ... P21

2. Ability goals能力目标

Learn to use new words and phrases.

Teaching methods 教学方法

Learning and practicing.

Teaching aids 教具准备

A projector and a computer.

Teaching procedures & ways 教学过程与方式

StepⅠ Language points

1. It was a time when the killer whales, or "killers" as they were then called, helped the whalers catch the baleen whales that were on their annual migration.

It was a time when... 此处为 when 所引导的时间状语从句。

2. This was the call that announced there was about to be a whale hunt.

① 此处由 that 引导的定语从句，其中定语从句后又接一个宾语从句；

② be about to do sth. 意为"即将，将要做某事"。

When we were about to close down the business, the bank came to out rescue.

我们就要停业时，银行（借贷）为我们救了急。

3. ...I witnessed it with my own eyes many times.

witness用作动词，意思是"亲眼看到"，例如：

Did you witness the accident?

你亲眼看到那次事故了吗？

witness还可以表示"作证"、"证明"，例如：

He witnessed to having seen the man enter the building.

他作证说他看到那个人进入大楼的。

witness还可以用作名词，表示"目击者，证人"，例如：

The police found the witness to the murder case.

警察找到了那件谋杀案的目击者。