"Unit Grammar Focus" A Trip to the Silk Road PPT

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"Unit Grammar Focus" A Trip to the Silk Road PPT

Part 1: Usage of will

Textbook quotes

1. Who will lead the trip?

Who will lead this trip?

2. I will send Li Ming an email and tell him the good news.

I will send Li Ming an email to tell him the good news.

3. Will you come with me to Beijing tomorrow?

Will you go to Beijing with me tomorrow?

4. You will not fall off. You will not fall off.

5. I will come back someday.

I will come back one day.

Grammar exploration

The general future tense indicates an action or state of existence that will occur at a certain moment in the future or within a period of time, and is used with adverbial adverbials indicating future time, such as tomorrow, next week, in three hours, in the future, etc.

1. The formation of simple future tense: ______________. Will is often abbreviated to 'll after a noun or pronoun. like:

The Smiths will fly to New York next week.

The Smiths will be flying to New York next week.

I'll go swimming with my father.

I will go swimming with my dad.

2. Negative sentences: add not after will, which can be abbreviated as ____________. like:

I know she won't come here again.

I know she won't come here again.

3. General questions: Put will before the subject. like:

Will you go on a trip to Beijing during the summer holiday?

Will you travel to Beijing during the summer vacation?

4. Special interrogative sentences: interrogative word + will + other? like:

When will he come back? When does he come back?

Unit Grammar Focus PPT, Part 2: Numerals

Textbook quotes

1. All students in Grade 7 are invited.

All seventh grade students are invited.

2. The Silk Road is about 6 500 kilometres long!

The Silk Road is about 6,500 kilometers long!

3. It is about 12 kilometres long and over 600 years old.

It is about 12 kilometers long and has a history of more than 600 years.

Grammar exploration

(1) Concept

Numerals are words that express number and order. Numerals can be divided into cardinal numerals and ordinal numerals.

(2) Composition

1. The cardinal numbers from 1 to 12 are independent words with their own forms, namely one, two, three, four, five, six, seven, eight, nine, ten, eleven, twelve.

2. The cardinal words from 13 to 19 end with ________, and the last syllable of the word is stressed, such as: thirty, fourteen, fifteen.

3. Cardinal numeral words of 20 and above all end with ________, and the first syllable of the word is stressed. Such as: twenty, thirty, forty, fifty, sixty, seventy, eighty, ninety.

4. For cardinal words that are not whole tens from 21 to 99, first say "tens", then "several", and add ________ in the middle. Such as: 33 thirtythree, 45 fortyfive, 96 ninetysix.

5. 101-999 add and after the hundred. Such as: 239 two hundred and thirtynine.

6. Numbers above 1,000 are counted from back to front, and every three groups are in groups. The first group is thousands, the second group is million, and the third group is billion. Such as: 10 111 ten thousand one hundred and eleven.

(3) Common uses of cardinal words

1. When hundred, thousand, million, billion are used with specific numbers, use the base form; but when expressing an uncertain number, use the plural form and add the preposition ________ after it. like:

There are three thousand students in my school.

There are 3,000 students in my school.

There must be hundreds of people at the station.

There must have been hundreds of people at the station.

2. Other common usages:

(1) "in one's + the plural form of the cardinal word of ten" means "____________________". like:

He became a famous singer in his thirties.

He became a famous singer in his thirties.

(2) "in the + plural form of year" means "in...century...year". like:

This story took place in the 1830s.

Practical exercises

Ⅰ. Fill in the blanks with the appropriate form of the words given in brackets

1. He is ________(eighth) years old.

2. We are in Grade________(six).

3. There are ________ (thousand) of people in the village.

4. We ________(buy) him a pen for his birthday next week.

5. Linda ________ (not go) to Beijing tomorrow.

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Update Time: 2024-08-01

This template belongs to English courseware Hebei Education Edition Seventh Grade English Volume 2 industry PPT template

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