Learning about Language教学设计模板

Unit4

learning about language

Revise the past participle as the adverbial

河北栾城中学

李景

Teaching aims:

1. to understand the functions of the past participle especially as the adverbial 2.

to tell the difference between the past participle and the present participle

3.

to master special points we should pay attention to

Teaching difficulty:

to use the past participle correctly

Teaching method:

task based , discussion

Teaching tools: multi-media

Step 1

Lead-in

sentences taken from the text to show the use of the past participle 1. Polluted

air and water are harmful to people’s health.

2. Now when people refer to England, you find

Wales

included as well. 3. He got interested

in two theories explaining how cholera killed people. 4. Once seen, it can never be forgotten.]

过去分词可以在句中作定语，宾补，表语，状语。

Step2 discuss in groups and learn the changes between the past participle and the past participle phrases

the functions of the past participle as adverbial : 过去分词（短语）作状语表示时间、原因、条件、让步、伴随等；相当于一个状语从句。过去分词（短语）作状语，有时可根据需要加上适当的连词（when, while, until, once, if until, though等），构成“连词+过去分词”结构作状语。

1. When asked what had happened, he kept silent. 2. Hit

by a lack of fresh air, my head ached. 3. Once taught by me, she would become an upper class lady. 4. Worried about the journey, I was unsettled for the first few days. 5. Given such a good chance, you should make full use of it. 6. Left alone at home, he

didn’t feel afraid at all.

7. Followed by his wife , the professor went into the countryside.

1. When he was asked what had happened, he kept silent. 2. Because my head was hit by a lack of fresh air, my head ached. 3. Once she is taught

by me, she ‘d become an upper class lady.

4. As I was worried about the journey, I was unsettled for the first few days. 5. If you are given such a good chance, you should make full use of it. 6. Though the little boy was left

alone at home, he didn’t feel afraid at all. 7. The professor went into the countryside and was followed by his wife.

Step3 to tell the difference between the past and present participle as adverbial

Arriving at a strange-looking house, he showed me into a large, bright

clean room. Having said this, he spread some food on the table and produced a bed from the floor. 现在分词作状语具有哪些特点？

１.现在分词的构成是什么？

一般式_____，进行式_____ ，被动式_____，完成被动式_____ ２.现在分词作状语时，句子的主语与分词之间是（

）关系

３.现在分词作状语时的位置：

过去分词作状语具有哪些特点？

１.过去分词的构成是什么？规则变化（

）

不规则变化

２.过去分词作状语时，句子的主语与分词之间是（

）关系

３.过去分词作状语时的位置：

Step4 key points

Tip 1

过去分词作状时，过去分词

的逻辑主语应与句子的主语保持一致，若不一致则需补充其逻辑主语，称之为

独立主格结构。

The naughty boy fell off a tall tree and his leg was broken. The naughty boy fell off a tall tree, _______

_______ ________. ___ ___ ____ . Tip 2 Her glasses were broken and she couldn’t see the words on the blackboard. ________ _____ ___________,she couldn’t see the words on the blackboard.

Tip 3 1.

Worried about the journey, I was unsettled for the first few days. 2.

Exhausted , I slid into bed and fell fast asleep.

被动，完成

？

状态？

Tip 4

有些过去分词（短语）源于系表结构，作状语时不表被动而表状态，常见的短语有：

be absorbed in

be accustomed to

be exposed to

be lost in

be based on

be prepared for

be devoted to

be occupied with\in be addicted to Be compared with Tip5

有些含有分词的固定插入语，其逻辑主语不要求与主语保持一致如：

•

Judging from/by…从…来判断

•

Generally(frankly/exactly…) speaking,一般地，坦率地，确切地说

•

Considering…考虑到…

•

Talking of …说到

•

Supposing/provided/providing that…假如

•

To be honest, to tell the truth,老实说

Step5

高考链接

1.

(order) over a week ago, the books are expected to arrive any time now. (2016北京）

2. Video games can be a poor influence if

_(leave) in the wrong hands.(2015湖南）

3. Little Tom sat

(amaze) watching the monkey dancing in front of him.（2015四川）

4.

(absorb) in painting, John didn’t notice evening approaching. 5.__________(raise) in the poorest area of Glasgow, he had a hard road to becoming a football star.(2015 重庆）

6.

_（taste）nice and delicious, the cake was eaten up and the mother smiled. 7._

_(accompany) by his wife, French president Macron paid his first official visit to China from January 8 to 10,2018. 8._

(catch) in the traffic jam, I came to school late this morning. 9. All things _

(consider), her suggestion is of great value than yours. 10._____________(face) with challenges, you should believe your courage is what makes a difference.

11.

(not know) which university to attend, the girl asked her teacher for help. 12. The

(excite) voice suggested that he had won the game. 13.

(seat) at the table, my father and I were talking about my future.

Homework : Exx on papers 1-3

板书设计

The past participle as the adverbial

Functions:

attribute/ object complement/ predicative/adverbial

Tips:

1.

2.

3.

4.

5.

教学反思：

非谓语是高中阶段比较复杂的一个语法点，难点在于如何让学生们区分动词作非谓语的前提下，区分用现在分词还是过去分词，在短短一节课之内要把上述重点讲清楚，学生掌握住，确实是个问题。这堂课从选修8 unit4 learning about language (revise the past participle) 与

必修五

unit3 grammar 相结合，

基本达到了预期目标。但同时也发现了其他一些问题，例如学生对于现在分词的各种形式记忆模糊。时间允许的话，练习形式可以更多样化。