Period 4: Grammar

学习目标：

1. 掌握模块语法：不定式作目的状语和结果状语从句

2. 扎实掌握词汇与语法的用法，提升综合语言运用能力

3. 利用例句归纳出语法规则

学习重点：

掌握模块语法：不定式作目的状语和结果状语从句

学习难点：

利用例句归纳出语法规则

课前预习

使用说明与学法指导：

1. 利用例句归纳出语法规则

2. 15分钟之内完成

教材助读：

例句欣赏

1. To finish the job on time, I have to stay up tonight.

2. He studies hard day and night to realize his dream.

3. She studied very hard in order not to leave behind．

4. Mom opened the door for Jane and Betty to come in．

预习自测：

(1)Our teacher always speaks slowly and clearly in class so as to (以便被明白)．

(2) (为了避免被影响)，the student insists that he be separated from his deskmate.

(4)He drove so carelessly (结果几乎丧命)．

(5)Jack is such an honest worker (我们都相信他).

__________________________________________________________________________________________________________________________________________

课内探究

质疑探究：

一、动词不定式作目的状语

在英语中动词不定式的重要作用之一就是表示目的，即" "。不定式作目的状语时，常用的动词短语结构为to do，only to do (仅仅为了)，in order to do，so as to do，so (such)．..as to...(如此......以便......)。

He raised his voice so as to be heard by all the students.