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Module 2 Unit 4 Natural disasters
Period 3 Grammar导学案
学生姓名 班级 序号
课题内容 Module 2 Unit 4 Natural disasters Period 3 Grammar
教材分析 本课时是Unit 4的第三课时,语法学习部分：学习it 做形式主语的用法:代词it可以用来代替一个名词、一个短语、一个句子，在句中作主语或宾语。学习it作形式主语代替动词不定式；学习it作形式主语的句型 “it seems/appears that +从句”，表示 “似乎/好像/看来......”
学习目标与核心素养 1.掌握用it做形式主语的用法。2.掌握用it作形式主语代替动词不定式;: 学习it作形式主语的句型 “it seems/appears that +从句”的用法。3.掌握用it 做形式主语的辨别和造句。4.培养学生总结能力。
重点 1.掌握用it做形式主语的用法。2.掌握用it作形式主语代替动词不定式;: 学习it作形式主语的句型 “it seems/appears that +从句”的用法。3.掌握用it 做形式主语的辨别和造句。
难点 1.掌握用it 做形式主语的辨别和造句。2.培养学生总结能力。
it 做形式主语：
代词it可以用来代替一个名词、一个短语、一个句子，在句中作主语或宾语。
it作主语指时间、日期、天气、距离和气温等。此时，it无实际意义但不可以省略。
We often use it to refer to the time, season, weather, distance and temperature.
It作形式主语代替动词不定式。
We can also use it as the empty subject of a sentence to replace a to-infinitive.
“It + is + 形容词 + for + 宾语 + to do sth.” 句型
通常与表示可能性、必要性、重要性、紧迫性、频繁程度以及价值判断等的形容词连用。
It作形式主语代替动词不定式，常用于以下句型中：
It is/was adj. (of/for) sb. to do sth.
当表语是与事物的特征有关的形容词时，
如easy, difficult, hard, important, necessary等，用介词for.
It is/was adj. (of/for) sb. to do sth.
当表语是描述人的性格、品质的形容词时，
如kind, nice, polite, clever, foolish, stupid等，用介词of.
it takes/took sb. some time to do sth.
it is/was n. to do sth.
We can also use it as the empty subject in the following sentence pattern: It seems/appears that ...
It seems/appears that nobody is paying any attention to the flood.
it作形式主语还常用于句型 “it seems/appears that +从句”，表示 “似乎/好像/看来......”
一、单项选择。
1.The man called Tom ________ for about five years.
A. was dead B. has been dead
C. was dying D. has died
2.—What’s wrong with you, Eric You look tired.
—I ________ to prepare for the final exam last night.
A. picked up B. woke up
C. stayed up D. put up
3. ________ bamboo is one of the best things that can be fully used by us.
A. It seems that B. There seems to be
C. It seemed like D. There seemed that
二、语法填空。
Without proper planning, tourism can cause____1____.(problem) For example, too many tourists can crowd public places ___2___ are also enjoyed by the citizens of a country. If tourism create too much traffic, the citizens will become ___3___ (anger) and unhappy. They begin to dislike tourists ___4___ to treat them impolitely. They forget how much tourism can help the country’s economy. ___5___ is important to think about the people of a destination country and ___6___ tourism affects them. Tourism should help ___7___ country keep the customs and beauty that attracts tourists. Tourism should also advance the wealth and ___8___ (happy) of local citizens.
Too much tourism can be a problem. If tourism ___9___ (grow) too quickly, people must leave other jobs to work ___10___ the tourism industry. This means that other parts of the country’s economy can suffer.
三、完型填空
It was a Saturday afternoon. Mr. Green was reading a newspaper. Suddenly he heard his wife 1 in the next room. He hurried to her and asked, “What happened to you, my dear ”
“Oh, dear!” his wife cried out, “My head hurts! 2 a doctor. Hurry up!” Their two children were both 3 at that moment and something was wrong with the telephone. Mr. Green 4 go to a hospital himself. Bad luck! All the hospitals in the town were 5 that day. Mr. Green didn’t know 6 . Just then his friend, Mr. Brown, saw him and asked, “What is 7 ”
Mr. Green told him everything. The man said, “Why not turn to 8 He can help you.”
Mr. Green remembered his friend Mr. Black was a tood doctor. He hurried to Mr. Black’s. When he got there, Mr. and Mrs. Black were having their 9 meal. The doctor asked Mr. Green to drink with him. He was happy and sat 10 . After that they began to chat. And when Mrs. Black asked, “How is your wife ” “She is fine, thanks…” Mr. Green stopped at once----he remembered his wife was waiting for a doctor at home.
1. A. crying B. laughing C. whispering D. singing
2. A. Look for B. Wait for C. Send for D. Ask for
3. A. in B. out C. up D. down
4. A. should B. could C. had to D. was able to
5. A. expensive B. open C. free D. closed
6. A. when to go B. how to go C. where to go D. what to deal with
7. A. the matter B. the wrong C. trouble D. problem
8. A. Mr. Brown B. Mr. Black C. Mr. Green D. Mrs. Green
9. A. lunch B. supper C. morning D. evening
10. A. in bed B. on floor C. at the table D. at home
四、阅读理解。
Mr. King worked in a factory. He liked playing soccer and spent much time on it, so he was sometimes late for work. His boss was so angry that he fired Mr. King. Mr. King couldn’t find another job. Finally he got into trouble and lived a difficult life.
One of his friends felt sorry for him and introduced him to a headmaster, whose school was just in need of swimming coaches. Mr. King began to teach the school children to swim. He wasn’t a good coach. Two months later, the children learned nothing. Few of them could swim.
It was a hot Saturday. The children wouldn’t stay in the classroom and wanted to swim in the river. Mr. King failed to stop them. Before they started, he drew a red line below the knee of each child. He said to them, “Come out of the river at once if the water reaches the line.”
1. Why did the boss fire Mr. King
A. Because Mr. King didn’t like his job. B. Because Mr. King was ill.
C. Because Mr. King talked too much. D. Because Mr. King was sometimes late for work.
2. Mr. King couldn’t find another job and his life was ________.
A. happy B. hard C. relaxing D. free
3. Who helped Mr. King find a job in a school
A. The boss of the factory B. His friend
C. The school children D. Nobody
4. Two months later, the children learned nothing because ________.
A. Mr. King taught them to play soccer B. they didn’t like swimming at all
C. they were afraid of water D. Mr. King was a poor coach
5. Mr. King _______, so he drew a red line below the knee of each child.
A. didn’t want the children to swim B. wanted to make the children look funny
C. wanted to make the children happy D. wanted to help the children swim better
答案解析部分
一、单项选择。
1-3 BCA
二、语法填空。
1. problems 2. that/which 3. angry 4. and 5. It
6. how 7. a 8. happiness 9. grows 10. in
三、完型填空
1-5. A C B C D 6-10. C A B D C
四、阅读理解。
1-5 D B B D A
考点分析
同步训练
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牛津深圳版英语九年级下册Unit 4第3课时教学设计
课题 Unit 4 Period 3 单元 Module 2 学科 English 年级 9
学习目标与核心素养 1. Students can master the usage of using it as the empty subject.2. Students can master the usage of using it as the empty subject of a sentence to replace a to-infinitive and the usage of using it as the empty subject in the sentence pattern: It seems/appears that ….3. Students can make and identify use it as the empty subject.4. Train students’ summarizing abilities.
重点 1. Students can master the usage of using it as the empty subject.2. Students can master the usage of using it as the empty subject of a sentence to replace a to-infinitive and the usage of using it as the empty subject in the sentence pattern: It seems/appears that ….3. Students can make and identify use it as the empty subject.
难点 1. Students can make and identify use it as the empty subject.2. Train students’ summarizing abilities.
教学过程
教学环节 教师活动 学生活动 设计意图
导入新课 Read and think:Read and pay attention to the red words. Think and share. Let students get ready for the lesson.
新课讲授 Step1. Lead in Read and pay attention to the red words.Step2. PresentationUsing it as the empty subjectWe can use it as the empty subject like this:It is one o'clock.It is summer now.It rained all day.It is only a five-minute walk from my home to the school.It is hot in this room.it 作形式主语的用法:代词it可以用来代替一个名词、一个短语、一个句子，在句中作主语或宾语。it作主语指时间、日期、天气、距离和气温等。此时，it无实际意义但不可以省略。We often use it to refer to the time, season, weather, distance and temperature.It作形式主语代替动词不定式。We can also use it as the empty subject of a sentence to replace a to-infinitive.“It + is + 形容词 + for + 宾语 + to do sth.” 句型通常与表示可能性、必要性、重要性、紧迫性、频繁程度以及价值判断等的形容词连用。It作形式主语代替动词不定式，常用于以下句型中：It is/was adj. (of/for) sb. to do sth.当表语是与事物的特征有关的形容词时，如easy, difficult, hard, important, necessary等，用介词for.It is/was adj. (of/for) sb. to do sth.当表语是描述人的性格、品质的形容词时，如kind, nice, polite, clever, foolish, stupid等，用介词of.it takes/took sb. some time to do sth.it is/was n. to do sth.We can also use it as the empty subject in the following sentence pattern: It seems/appears that ... It seems/appears that nobody is paying any attention to the flood.it作形式主语还常用于句型 “it seems/appears that +从句”，表示 “似乎/好像/看来......”Step3. Pair workTalk about the usage of using it as the empty subject in pairs.Give some examples for each usage.Step4. Game timeStep5. SummaryUsing it as the empty subject:We often use it to refer to the time, season, weather, distance and temperature.We can also us it as the empty subject of a sentence to replace a to-infinitive.We can also us it as the empty subject in the following sentence pattern: It seems /appears that …Step6. Exercise用it, that, one 填空。1. The water in the cup is hotter than ________ in the pot.2. ________ is interesting for Lucy to play badminton.3. I have lost my pen. I think I must buy ________.4. —Who is knocking at the door —________ must be Lily. We planned to go shopping together.5. ________ is great to have a party here.单项选择1. The twins are so alike that even their father finds ________ hard to tell them from each other.A.it B.him C. them2. Mount Xiaolei is not far away from here, but it will still take us a few hours ________ there by bike.A. getting B. to getC. get D. got3. I have a few books on Chinese food. You can borrow ______ if you want.A. one B. it C. much D. a little4.Excuse me，where is Xingguang Theatre ？— Go along this road to the end，and you’ll find ______ on your left.A. it B. any C. oneStep7. Homework1. Review the usage of using it as the empty subject.2. Review the usage of using it as empty subject of a sentence to replace a to-infinitive.3. Review the usage of using it as empty subject in the sentence pattern: It seems/appears that … Read the sentences and learn the usage of using it as empty subject. Learn and remember the rules of the adverbial clauses of purpose.Finish the tasks.Review the usage of using it as the empty subject.Summarize the grammar we’ve learnt in this lesson.Finish the plete the homework. Let students get ready to learn the usage of using it as empty subject.Learn and remember the rules of the adverbial clauses of purpose.Consolidate the usage of using it as the empty subject.Review the usage of using it as the empty subject.Summarize the grammar we’ve learnt in this lesson.Consolidate the grammar points we’ve learnt in this lesson.Consolidate the knowledge after class.
课堂小结 In this class, we learned the usage of using it as the empty subject; learned the usage of using it as the empty subject of a sentence to replace a to-infinitive and the usage of using it as the empty subject in the sentence pattern: It seems/appears that …. Summarize the grammar in this lesson. Summarize the usage of the grammar.
板书 Module 2 Environmental problemsUnit4 Natural disastersPeriod 3 GrammarGrammar:Using it as the empty subject:We often use it to refer to the time, season, weather, distance and temperature.We can also us it as the empty subject of a sentence to replace a to-infinitive.We can also us it as the empty subject in the following sentence pattern: It seems /appears that … Visualize the key points of the lesson.
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Unit 4 Natural disasters
Period 3 Grammar
牛津深圳版 九年级下
Lead in
It is nine o’clock.
Lead in
It is sunny today.
Lead in
It is only a ten-minute walk from my home to the school.
Lead in
It is hot in this room.
It is nine o’clock.
It is sunny today.
It is only a ten-minute walk from my home to the school.
It is hot in this room.
Lead in
empty subject
形式主语
Lead in
Using it as the empty subject
Presentation
Using it as the empty subject
We can use it as the empty subject like this:
It is one o'clock.
It is summer now.
It rained all day.
It is only a five-minute walk from my home to the school.
It is hot in this room.
Presentation
Using it as the empty subject
it 作形式主语的用法:
代词it可以用来代替一个名词、一个短语、一个句子，在句中作主语或宾语。
Presentation
Using it as the empty subject
it作主语指时间、日期、天气、距离和气温等。此时，it无实际意义但不可以省略。
Presentation
Using it as the empty subject
Presentation
Using it as the empty subject
It is about 5 kilometres from here to my home.
It is 30 degrees Celsius.
Presentation
Using it as the empty subject
We often use it to refer to the , , ,
distance and temperature.
time
season
Work out the rule
weather
Presentation
Using it as the empty subject
A Answer the questions using it as the subject.
1 What is the weather like today
2 What is the time now
3 What is the date today
4 What is the season now
5 How far is your home from school
It is sunny.
It is five o’clock.
It is 27 June.
It is summer.
It is three kilometres.
Presentation
Using it as the empty subject
B Put the words in the correct order to make meaningful sentences.
1 now/for supper/it/time/is
2 autumn/in Australia/now/it/is
3 about five kilometres/it/is/to the park
4 windy/was/it/yesterday
It is time for supper now.
It is autumn in Australia now.
It is about five kilometres to the park.
It was windy yesterday.
It作形式主语代替动词不定式。
Presentation
Using it as the empty subject
Presentation
Using it as the empty subject
We can also use it as the empty subject of a sentence to replace a to-infinitive.
Presentation
Using it as the empty subject
To build the house took a long time.
To pay no attention to Kevin is wrong.
To sit around and worry about the flood is not a good idea.
= It took a long time to build the house.
=It is wrong to pay no attention to Kevin.
=It is not a good idea to sit around and worry about the flood.
【中考链接】
______ is difficult for me to finish the work on time.
A. that B. it C. this
Presentation
Using it as the empty subject
B
“It + is + 形容词 + for + 宾语 + to do sth.” 句型
通常与表示可能性、必要性、重要性、紧迫性、频繁程度以及价值判断等的形容词连用。
Presentation
Using it as the empty subject
Presentation
Using it as the empty subject
It作形式主语代替动词不定式，常用于以下句型中：
It is/was adj. (of/for) sb. to do sth.
当表语是与事物的特征有关的形容词时，
如easy, difficult, hard, important, necessary等，用介词for.
e.g.
It is difficult Lucy to learn physics.
for
Presentation
Using it as the empty subject
It作形式主语代替动词不定式，常用于以下句型中：
It is/was adj. (of/for) sb. to do sth.
当表语是描述人的性格、品质的形容词时，
如kind, nice, polite, clever, foolish, stupid等，用介词of.
e.g.
It is clever the child to work out such a difficult math problem.
of
Presentation
Using it as the empty subject
It作形式主语代替动词不定式，常用于以下句型中：
it takes/took sb. some time to do sth.
e.g.
It takes him an hour to do his homework every day.
Presentation
Using it as the empty subject
It作形式主语代替动词不定式，常用于以下句型中：
it is/was n. to do sth.
e.g.
It is great fun to have a party here.
在这里聚会真是太有趣了。
【中考链接】
—Do you like English
— Yes, but I think ______ is a great challenge to learn the language well.
A. that B. this C. it
Presentation
Using it as the empty subject
C
Presentation
Using it as the empty subject
We can also use it as the empty subject in the following sentence pattern: It seems/appears that ...
It seems/appears that nobody is paying any attention to the flood.
it作形式主语还常用于句型 “it seems/appears that +从句”，表示 “似乎/好像/看来......”
Presentation
Using it as the empty subject
Presentation
Using it as the empty subject
It seems that he knows everything.
It appears that we are wrong.
Presentation
Using it as the empty subject
Write a sentence using it and a to-infinitive under each picture below.
It is important to stay calm when there is a fire.
It is dangerous to start a fire in the forest.
Presentation
Using it as the empty subject
Write a sentence using it and a to-infinitive under each picture below.
It is a good idea to take an umbrella.
It is nice to have a picnic in the park.
Presentation
Using it as the empty subject
Put the words in brackets in the correct order to complete the conversations.
1 S1:Look at the sky. There are many dark clouds, and the wind is blowing strongly.
S2:
(it/seems/a typhoon/that/coming/is)
It seems that a typhoon is coming.
2 S1:Is your father going to Beijing today
S2: No.
(it/appears/ has been cancelled/the flight/that)
Presentation
Using it as the empty subject
Put the words in brackets in the correct order to complete the conversations.
It appears that the flight has been cancelled.
3 S1:Mary looks very sad.
(it/seems/something bad/her/that/has happened to)
S2: I heard that her son died in the flood.
Presentation
Using it as the empty subject
Put the words in brackets in the correct order to complete the conversations.
It seems that something bad has happened to her.
Pair work
Talk about the usage of it as the empty subject in pairs.
Give some examples for each usage.
it作主语指时间、日期、天气、距离和气温等。
It作形式主语代替动词不定式。
it作形式主语还常用于句型 “it seems/appears that +从句”。
Game time
It’s nine o’clock now.
时间
距离
天气
日期
气温
Game time
It is Sunday today.
时间
距离
天气
日期
气温
Game time
It is very hot in the classroom.
时间
距离
天气
日期
气温
Game time
It is much colder than it was yesterday.
时间
距离
天气
日期
气温
Game time
It is about 5 kilometres from here to my home.
时间
距离
天气
日期
气温
Summary
Grammar:
Using it as the empty subject:
We often use it to refer to the time, season, weather, distance and temperature.
We can also us it as the empty subject of a sentence to replace a to-infinitive.
We can also us it as the empty subject in the following sentence pattern: It seems /appears that …
用it, that, one 填空。
1. The water in the cup is hotter than ________ in the pot.
2. ________ is interesting for Lucy to play badminton.
3. I have lost my pen. I think I must buy ________.
4. —Who is knocking at the door
—________ must be Lily. We planned to go shopping together.
5. ________ is great to have a party here.
Exercise
that
It
one
It
It
单项选择
1. The twins are so alike that even their father finds ________ hard to tell them from each other.
A.it B. him C. them
2. Mount Xiaolei is not far away from here, but it will still take us a few hours ________ there by bike.
A. getting B. to get
C. get D. got
Exercise
A
B
单项选择
3. I have a few books on Chinese food. You can borrow ______ if you want.
A. one B. it C. much D. a little
4.Excuse me，where is Xingguang Theatre ？
— Go along this road to the end，and you’ll find ______ on your left.
A. it B. any C. one
Exercise
A
A
Homework
1. Review the usage of using it as the empty subject.
2. Review the usage of using it as empty subject of a sentence to replace a to-infinitive.
3. Review the usage of using it as empty subject in the sentence pattern: It seems/appears that …
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