选择性必修一《Unit 4 Exploring poetry》Grammar and usage优秀教案

选择性必修一《Unit 4 Exploring poetry》Grammar and usage优秀教案

Grammar and usage

Overview of to-infinitives, verb-ing and verb-ed forms

一、教学目标

By the end of this section, students will be able to:

1. identify and categorize the use of to-infinitives, verb-ing, and verb-ed forms;

2. summarize general rules of to-infinitives, verb-ing, and verb-ed forms;

3. distinguish and use the right forms of to-infinitives, verb-ing, and verb-ed forms to finish tasks such as rewriting sentences, completing an article and writing on the importance of reading poems.

二、教学重难点

1. To understand the use of to-infinitives, verb-ing and verb-ed forms;

2. To apply the target grammar correctly according to different situations.

三、教学过程

步 骤 教学活动 设计意图 互动时间/模式 Lead-in Step 1 1. The teacher has students answer some questions about non-finite verbs.

2. The teacher has students read the introduction on Page 48 and fill in a table. 首先复习非谓语动词的基本形式和作用。其次，引导学生了解“浪漫主义运动”这个语篇的脉络框架，并在具体语境中观察文中非谓语动词的使用情况。 8’

Individual Work Exploring the rules Step 2 1. The teacher guides students to work in pairs to find the sentences that use to-infinitives, verb-ing or verb-ed forms in the introduction in Part A.

2. The teacher guides students to finish “Working out the rules” on Page 48.

3. The teacher leads students to go through “Grammar notes” on Pages 95–97 and give necessary explanations. 引导学生自主归纳并总结动词不定式、动词-ing形式和动词-ed形式的异同，并总结动词不定式和动词-ed形式作相同动词宾语的区别。 10’

Individual Work

Pair Work Applying the rules Step 3 1. The teacher has students finish B1 on Page 49.

Rewrite the following sentences using to-infinitives, verb-ing and verb-ed forms.

2. The teacher has students finish B2 on Page 49 and complete the timetable.