Learning about Language公开课参赛课教案

过去分词作状语

教学目标

学习过去分词做状语

教学重点

通过学习了解让学生熟练运用过去分词做状语的用法

教学过程

定义

过去分词作状语是本单元的重点语法学习项目，其语法功能如下：

⑴

过去分词含有被动、完成的含义，可以表示时间、原因、结果、条件、让步等

例句：

Heated, ice-cream changes into liquid. 冰激凌加热后变成液体。

（

表示条件）

The teacher came into the classroom, followed by his son.老师进入教室，他的儿子也跟着进来。（表示伴随）

Although killed, he is still alive in our heart.尽管被杀害了，他依然活在我们心中。（表示让步）

Exhausted, they slid into the bed quietly. 累了，他们悄悄地溜进了被窝。（表示原因）

练习巩固

一、改写句子用分词改写下列句子。

1. If he is given more time, he’ll make a first-class tennis player.

2. If the city is seen from the top of the hill, it looks more amazing. 3. As the mobile phone is used for a long time, it needs repairing. 4. Unless she is treated on time, the girl will be blind in both eyes. 5. Though he had been told many times, he couldn’t understand it. 二、动词填空

1. Even if _____________(invite), I won’t participate in the party.

2. __________________(show) the lab, we were taken to see the library. 3.

__________(move) by Li Yang’s speech deeply，the students are determined to study even harder.

4. If _________(paint) pink, the wall might look more beautiful. 5. The shy girl never speaks unless _____ (speak) to. 三、翻译句子用过去分词翻译下列句子。

1. 这幢楼房正在建设中。

2. 我应邀出席开幕仪式。

3. 看了这部电影，他感动得热泪盈眶。

4. 虽然被打败了，他依然没有沮丧。

5. 如今让我一教，她就会变成一个上流社会的淑女。

四、语法填空

Eliza was a flower girl determined to succeed and be independent of her family. 1 _______(force) to earn money 2________ because her family was poor, she dreamed of working in a proper flower shop. Knowing 3___ was impossible to be accepted in that profession 4___ she did not speak correct English, she asked Professor Higgins to give her lessons. But5__________ her first lesson, she was disappointed because Professor Higgins was so impatient 6_________ her. However, Eliza did not give up that easily. Having been trained for several months, Eliza began to speak in a 7_____ attractive accent.