The most important knowledge points about Unit 1 in grade three English.

Pronunciation as a verb means "pronunciation".

Pronunciation is clear. You pronounce it clearly.

I don't know how to pronounce this word. I don't know how to pronounce that word.

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The noun form of pronunciation.

A word with two pronunciations.

He speaks English fluently, but his pronunciation is poor

He speaks English fluently, but his pronunciation is poor

Step 2 remember

Memory is a noun, which means "memory; Memories. "

After the car accident, his memory was poor. He has a poor memory.

I have a happy childhood memory. I have fond memories of my childhood.

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The verb form of remembrance is to remember, which means "remember and recite".

He can remember new words quickly. He can remember many new words quickly.

Step 3 sound

Phonetics is a noun, which means "sound; Sound. " When applied to people, it refers to the voice of speaking, singing or laughing, and it can also refer to the right to speak. When used in other aspects, it often contains pleasant sounds, such as bird songs and musical instruments.

Please speak up. Please speak up.

He gave a pleasant account of his trip to Hong Kong. He talked happily about his trip to Hong Kong.

She has a sweet voice. She has a sweet voice.

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1)noise can be both a countable noun and an uncountable noun, meaning "sound or noise that people don't want to hear".

I heard some strange noises last night. I heard some strange noises last night.

There is a lot of noise here. This place is very noisy.

2) Sound refers to any sound in nature, no matter whether it is high or low, whether it is pleasant or not.

I heard the sound of running water. I heard the sound of running water.

Light travels faster than sound. Light travels faster than sound.

Step 4 increase

As a verb, meaning "add, increase", the following structures are commonly used;

1) Add ... to ... means "Add ... to ..."

Don't add fuel to the fire. Don't add fuel to the fire.

2) Adding to means "increasing; Add ",where to is a preposition followed by a noun or pronoun.

Every girl who attended the party wore a flower on her head, which added to their beauty.

All the girls at the party wore a flower on their heads, which made them look more beautiful.

3) Add up means "add up".

Add up all the figures and you will know how much you owe me.

Add up all the figures and see how much you owe me.

4) add up to "total; The result is ".

All the figures add up to exactly 900. All the figures add up to ***900.

5. discouraging

Frustrating is an adjective that means "frustrating" and indicates the nature of things; The adjective frustrated means "frustrating" and is used to describe people's feelings.

The weather is so good that it is really frustrating to stay at home.

The weather is so good that it is really frustrating to stay at home.

Hearing the news, everyone was depressed. Hearing the news, everyone was depressed.

Step 6 finish

Complete as a verb, complete, complete.

He is trying to collect all these CDs. He tried to collect all the CDs.

Integrity as an adjective means "complete, complete".

With this doll, my collection is complete. With this doll, my collection is complete.

That guy is a complete genius! That boy is a complete genius!

7. Eventually

End up is a verb phrase followed by a noun or verb -ing.

After hearing the news, they ended their trip in Canada. Hearing the news, they ended their trip in Canada.

End end with means "end at", and its antonym group is start/begin with, which means "start at".

The English evening begins with an English song and ends with a well-known piano music.

The English evening begins with an English song and ends with a famous piano piece.

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1) The last "finally" is equivalent to the last, finally.

We finally won .. finally, we won.

2)by until, before, often used with the past perfect tense.

By the end of last month, he had finished the work. He finished the work before the end of last month.

At the end of ..., at the end of ..., nouns indicating time or place can be followed.

The hospital is at the end of the road. The hospital is at the end of the road.

He will come to see you at the end of this month. He will come to see you at the end of this month.

Step 8 deal with

Handling means "handling, solving", and with is a preposition, often followed by words such as trouble and problems.

I am good at dealing with stress. I am good at dealing with stress.

Handling can also mean "handling, doing business". At this time, the subject is usually a noun indicating a person, a company, a store, etc.

They learned to deal with different people. They learned to deal with all kinds of people.

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Handling and doing both mean "handling".

1) processing focuses on "methods" and is often used with how.

What are you going to do with this TV set? What are you going to do with this TV set?

2)do with focuses on "objects" and is often used with what.

What are you going to do with the camera you found? What are you going to do with the camera you found?

9. loudly

Phonation is an adverb, which focuses on "making noise", usually after verbs, and has no comparative form.

He also read the story to his son. He read the story aloud to his son.

Did I say it out loud? Did I just make a noise?

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Loud can be used as an adjective or adverb. When used as an adverb, it is often used with verbs, such as talking, talking and laughing, and is often used in the comparative level.

Could you speak a little louder?

Could you speak a little louder?

Am I loud enough?

Am I loud enough?

Loud is an adverb, sometimes it can be replaced by loud, but it often means "disturbing others"

He doesn't talk or laugh loudly in public.

He won't laugh or laugh in public.

10. Impression

1)impress is a transitive verb, meaning "leave a deep impression".

This film left a deep impression on me. That movie left a deep impression on me.

What impressed me most was their brave spirit.

What impressed me most was their fearless spirit.

2) Its passive form is impressed, followed by the phrase with/by, which means "moved by ……".

The headmaster's speech left a deep impression on me.

I was deeply moved by the headmaster's words.

The scenery of Guilin left a deep impression on her.

The scenery of Guilin left a deep impression on her.

Make a deep impression on sb. Something. Or impress someone. Make a deep impression on sb. to remember sth.

My father impressed on me the value of hard work.

My father told me to remember the value of hard work.

Please remember what you see.

Please remember what you see.

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Impress is a noun that leaves an impression on someone. It means "impress someone".

The new teacher made a good impression on the students.

The new teacher made a good impression on the students.

1 ... How did you study for the English exam?

I prepare for the English exam by doing …

The preposition by means "by, by, by, through", followed by a noun, pronoun or gerund as the object, indicating doing something by some means.

We learn English by talking with foreigners. We learn English by talking with foreigners.

By is followed by a noun indicating a means of transportation without an article, which means taking a certain means of transportation.

For example, cars, planes, ships, planes, etc.

They go to work by bus. They go to work by bus.

2. Too ... No.

The sentence pattern too+ adjective/adverb prototype ++to do something means "too … but not ……", and this sentence pattern can be transformed with not+ adjective/adverb prototype+found to do or so+adjective/adverb prototype ++that clause.

You are too young to go to school.

You are not old enough to go to school.

You are too young to go to school.

You are too young to go to school.

3. The best way is …

The best way to do something means "the best way to do something", and the infinitive of verbs is used as an attribute to modify nouns. When infinitives are used as attributes, they often indicate the future.

For example: Do you have anything to say? Do you have anything to say?

I have a lot of homework to do every day. I have a lot of homework to do every day.

4. It is+adjective+for someone to do something.

It is/was ++ adjective +for someone+to do something means "what's it like for someone+to do something". It is a formal subject, the real subject is the infinitive of the following verb, and for leads to the logical subject of the infinitive.

Eating more vegetables is good for you. Eating more vegetables is good for you.

The preposition that can lead to the logical subject of infinitive in this sentence pattern is of. When adjectives (such as easy, important and possible)

For; Wait. ) is often used to express the objective situation and describe the characteristics and properties of infinitives; And when adjectives (such as kind, good, rude,

Smart, etc. ) express subjective feelings or attitudes, and often use of when describing the nature and characteristics of things.

It is not easy for you to find a good job. It is not easy for you to find a good job.

It is very kind of you to help me. It is very kind of you to help us.

not at all

1)not…at all means "not at all", where not should be used with auxiliary verbs or be verbs in sentences.

I don't agree with him at all I totally disagree with him.

He doesn't like this book at all. He doesn't like that book at all.

2) not together at all, used to answer thank you, which means "you're welcome."

Thank you for helping me.

You're welcome. I'm glad to help you.

3) not being together at all, used to answer an apology, meaning "it doesn't matter."

Sorry, I'm late. Sorry I'm late.

Oh, not at all. Please come in. Oh, that's all right. Please come in.

4) Not together at all, used to express negation (reinforced statement of no), meaning "not at all; Not at all. "

Is it difficult to learn English? Is English difficult to learn?

Not at all. It's not difficult at all.

6. Have difficulty in doing something.

Have difficulty in doing sth. It means "it is difficult to do something", and trouble can be replaced by difficulty.

I found his phone number without any difficulty. I found his phone number easily.

Do you have any difficulty getting there? Do you have any difficulty getting there?

Get into trouble/get into trouble/get someone. Get into trouble; get into trouble

He was in trouble at the customs. He was in trouble at the customs.

This will bring you trouble. This matter will bring you trouble.