"When was it invented?" PPT courseware 14

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"When was it invented?" PPT courseware 14

Something about zipper

Do you know how small _______ changed the world? That's the subject for my ____ ____. I want to introduce the _____. It is ____ a great invention ____ it is often ____ in our ____ _____. Zippers can ____ ____ ___ dresses, ______, shoes, bags, almost everywhere. I have seen on a ______ that the _________ of different inventions were ______. There it ______ that the zipper was invented ___ Whitcomb Judson in 1893. But it wasn't used _______ at that time. In around 1917 , it becomes ___________.

4b eat, lock, like, ring, invite, break, tell, bring

1.You _____ to the party last night, weren’t you? Why didn’t you go?

2.The earthquake happened all of a sudden, but luckily the villagers ______to a safe place.

3.The door ______ when we arrived, so we ____ the bell.

4.The students ______ not to eat or drink in class, but Ruby _____ the rule when she started eating a biscuit in science class.

5.The cookies ______ by the hungry kids in less than 20 minutes, and they really ______ them

Who is called “the saint of tea”?

Lu Yu is called "the saint of tea".

What is Cha Jing about?

The book describes how tea plants were grown and used to make tea.

It also discusses where the finest tea leaves were produced and what kinds of water were used.

3c. invent drink bring produce trade

1. One of the world’s favorite drinks was _____ by accident.

2. Tea was first _____ by Shen Nong about 5,000 years ago.

3. A nice smell was _____ when the tea leaves dropped into the hot water.

4. Tea was ______ to Korea and Japan during the 6th and 7th centuries.

5. Tea is now ______ between many different countries.

Knowledge expansion

Smell can also be used as a verb, meaning "to emit...a smell; to smell".

The flowers smell sweet. The flowers smell sweet.

I could smell that the milk was not fresh. I could smell that the milk was not fresh.

Can you smell anything? Can you smell anything?

Smell means "to give off a smell, to smell" and is used in a table structure, followed by an adjective as a predicate.

When smell means "to smell", it is a transitive verb and needs to be followed by an object.

Choose words and fill in the blanks with their appropriate forms

century, leaf, smell, discover, remain

1. It’s autumn and ____ start falling from the tree.

2. He plans to ___in Hong Kong for a few more days.

3. It’s Columbus who _________ the New Continent.

4. A delicious _______ comes from the kitchen. What is Mum cooking for supper?

5. The story happened about a _______ ago, that is to say, a hundred years ago.

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"When was it invented?" SectionD MP3 audio courseware:

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"When was it invented?" SectionC MP3 audio courseware:

"When was it invented?" SectionC MP3 audio courseware file contains the MP3 audio files used in the teaching of this lesson, which is very suitable for the teaching of this lesson. Keywords: Renai edition ninth grade English MP3 audio courseware free download, "When was it inv..

"When was it invented?" SectionB MP3 audio courseware:

"When was it invented?" SectionB MP3 audio courseware file contains the MP3 audio files used in the teaching of this lesson, which is very suitable for teaching this lesson. Keywords: Renai edition ninth grade English MP3 audio courseware free download, "When was it inv..

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Update Time: 2024-07-11

This template belongs to English courseware People's Education Press Ninth Grade English Volume 1 industry PPT template

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