内容正文:
英语 基础模块2
(高教版2023修订版)
Unit1 Travel
Part5 Grammar & Vocabulary
Summarize the basic usage of the simple past tense by observing example sentences.
Recall the past tense of common irregular verbs under the guidance of the teacher.
Learning objectives
Accurately apply the simple past tense in specific contexts through exercises such as completing sentences.
Review key words and phrases: all sorts of, due to, set off, give up, pass through, etc. And using these phrases and words correctly to consolidate the language points of this unit.
Develop good study habits and improve their pragmatic abilities.
Warming-up
1.Who was Xu xiake?
2.What happened to Xu xiake when he was 19 ?
3.When did Xu xiake set off for his journey for the first time ?
4.How long did he spend traveling?
5.What is the book Xu xiake wrote?
Revision
Presentation.
When he was 19, his father died and he had to take care of his mother.
He avoided comfortable travels.
Xu set off for the first time at 22 and took four major trips in his lifetime.
Although he experienced all sorts of difficulties, Xu never thought of quitting.
共同点:都是发生在过去的事情
动词变化:
-ed结尾 have-had set-set take-took think-thought
一般过去时
Grammar Learning-Definition.
表示过去曾经做过的事或者曾经存在的状态。
常和表示过去的时间状语连用,如yesterday、last week、in 2010、three months ago等。
例如:
The Maritime Silk Road started during the Qin Dynasty.
海上丝绸之路开始于秦朝年间。
Yuan Longping graduated from Southwest Agricultural College in 1953.
袁隆平1953 年毕业于西南农学院。
一般过去时
Grammar Learning-Definition.
一般过去时
也表示过去经常或反复发生的动作。
常和 often、always 等表示频次的状语连用。
例如:
Li Nan often visited the National Museum during the summer holiday.
暑假期间李楠经常参观国家博物馆。
Presentation-Read and underline.
1) Xu Xiake never gave up his dream of traveling.
2) Due to his effort, this diary of over 500 000 words finally became The Travel Notes of Xu Xiake.
3) Xu Xiake became interested in books about different places at an early age and wanted to travel.
4) Marco Polo spent 24 years traveling and he set off for his first trip at 17.
5) How was your short visit to Australia, Mr Ma?
give-gave
become-became
want-wanted
spend-spent
set-set
is-was
Grammar Learning-Conjugations of verbs.
一般过去时
一般过去时的谓语动词采用动词过去式的形式。动词过去式的构成分为规则与不规则两类。
1.规则动词过去式
类别 构成方法 示例
-般情况 加 -ed pass-passed 经过
finish-finished 完成
record-recorded 记录
以不发音e结尾的动词 加 -d
use-used 使用
produce-produced 生产
experience-experienced 经历
Grammar Learning-Conjugations of verbs.
类别 构成方法 示例
以重读闭音节结尾的动词,未尾只有一个辅音字母 双写末尾的辅音字母,再加 -ed
stop-stopped 停止
plan-planned 计划
refer-referred 提到 涉及
以辅音字母加y结尾
变y为i,再加
-ed
cry-cried 哭泣
study-studied 学习
carry-carried 携带
1.规则动词过去式
Grammar Learning-Conjugations of verbs.
补充:
示例
work—worked 工作
enjoy—enjoyed 享受
play—played 玩 like—liked 喜欢
move-moved 移动
live-lived 生活
chat-chatted 聊天
prefer-preferred 更喜欢 worry-worried 担忧
try-tried 试图
Grammar Learning-Conjugations of verbs.
2.不规则动词过去式
很多动词的过去式是不规则的,常见不规则动词过去式见下表
一般过去时
动词原形 过去式 动词原形 过去式
am/is was eat ate
are were feel felt
become became give gave
begin began go went
buy bought have/has had
catch 接住 caught set 设置 set
Grammar Learning-Conjugations of verbs.
动词原形 过去式 动词原形 过去式
choose 选择 chose spend 花费 spent
come came think thought
do/does did write wrote
2.不规则动词过去式
Grammar Learning-Conjugations of verbs.
补充:
动词原形 过去式 动词原形 过去式
keep kept read read
pass past put put
sit sat can could
get got
meet met
Exercise
填写动词对应的过去式
work(工作)→ ______
finish(完成)→ ______
start(开始)→ ______
help(帮助)→ ______
learn(学习)→ ______
practice(练习)→ ______
make(制作)→ ______
repair(修理)→ ______
check(检查)→ ______
use(使用)→ ______
do(做)→ ______
go(去)→ ______
take(拿;带)→ ______
bring(带来)→ ______
meet(遇见)→ ______
talk(交谈)→ ______
show(展示)→ ______
find(找到)→ ______
give(给予)→ ______
try(尝试)→ ______
worked
finished
helped
learned
practiced
made
repaired
checked
used
did
went
took
brought
met
talked
showed
found
gave
tried
started
Practice-Read and complete.
1) We often (go) to school by bus last year.
2) Mr Ma (travel) a lot and read a lot when he was young.
3) Xu Xiake (spend) over 30 years traveling throughout the country.
4) Luckily, the student (catch) the bus and______
(arrive) at the practice base in time.
5) Marco Polo (write) about his travels along the Silk Road and different places that he (pass) through, especially those in China.
went
traveled
spent
caught
arrived
wrote
passed
Practice-Read and complete.
Last Sunday, my class had a school trip. I 1)_____(feel) very excited,and even 2)________(can’t) fall asleep on Saturday night. The next day I got up late and 3)______(fail) to catch the school bus. I had to take the subway by myself. After getting off the subway, I 4) _______(walk) and got lost. Then it 5) ______(begin) to rain and 6)______(force) me to run to a shelter. When I 7)_____ (meet) my classmates at the zoo, it 8)_____ (be) almost noon.
walked
began
forced
met
was
felt
couldn't
failed
Grammar Learning-Sentences pattern.
一般过去时
一般过去时的肯定句、否定句、疑问句及答语
以be动词和实义动词help为例
主语+be动词(过去式)/helped+...
主语+be动词(过去式)+not...
主语+did not(didn't)+help+..
didn't+动词原型
人称和be动词变化
Grammar Learning-Sentences pattern.
一般过去时
一般过去时的肯定句、否定句、疑问句及答语
以be动词和实义动词help为例
be动词(过去式)+主语+...?
Yes,主语+be动词(过去式).
No,主语+be动词(过去式)+not..
人称和be动词变化
Grammar Learning-Sentences pattern.
一般过去时
一般过去时的肯定句、否定句、疑问句及答语
以be动词和实义动词help为例
Did+主语+help...?
Yes,主语+did.
No,主语+did+not(didn't).
实义动词全为原形
Vocabulary-Choose and complete.
Revision
all sorts of
in order to
give up
set off
take care of
finally
major
experience
throughout
record
各种各样的
为了.......
放弃
出发,设置
照顾
最终
主要的
经历,经验
遍布,遍及
记录
Vocabulary-Choose and complete.
1)We need to our bodies.
2) The clock said four minutes past eleven when we .for London.
3) There are rooms in this hotel.
4) When things aren’t going well, my father encourages me, telling me not to .
5) She arrived early .get a good seat.
all sorts of
in order to
give up
set off
take care of
Vocabulary-Read and complete.
finally
major
experience
throughout
record
Xu Xiake was a native of Jiangyin, Jiangsu Province. In his youth he showed great interest in travel and began his 1) . trips. Over 30 years, he traveled 2) . the country and wrote about every place he visited. Although Xu 3) .difficulties on the way, he never quit.
As Si Ku Quan Shu states, Xu 4) what he saw and heard with his own eyes and ears. After Xu’s death, his diary was edited and 5) became The Travel Notes of Xu Xiake.
d
ed
Conclusion.
1.一般过去时用来形容发生在过去的事情或动作。
2.使用一般过去时的时候,要注意用正确的动词形式,动词的过去式变化既有规则变化也有不规则变化。
规则变化
不规则变化
+-ed
双写+-ed
不发音e结尾+-ed
y变i+-ed
Conclusion.
主语+be动词(过去式)/helped+...
主语+be动词(过去式)+not...
主语+did not(didn't)+help+..
be动词(过去式)+主语+...?
Yes,主语+be动词(过去式).
No,主语+be动词(过去式)+not..
Did+主语+help...?
Yes,主语+did.
No,主语+did+not(didn't).
3.一般过去时的句式变化
didn't+动词原型
实义动词全为原形
人称和be动词变化
Conclusion.
4.本单元的重点单词与短语
all sorts of
in order to
give up
set off
take care of
finally
major
experience
throughout
record
各种各样的
为了.......
放弃
出发,设置
照顾
最终
主要的
经历,经验
遍布,遍及
记录
Homework.
1.Must do
Memorize the past tense forms of common irregular verbs.
2.Try to do
Look up the past tense of irregular verbs and try to summarize their changing patterns.
Thanks
for
Listening
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