Unit 3

First, knowledge points

There are two kinds of voices in English: active voice and supplementary voice.

The active voice is the executor of the action.

The passive voice indicates that the subject is the receiver of the action.

Cats eat fish. Cats eat fish.

Cats eat fish. The fish was eaten by the cat.

② the composition of passive voice

It consists of "past participle of auxiliary verb be+ and transitive verb"

The change of the auxiliary verb be in person, number and tense is exactly the same as that when be is used as a connecting verb.

Example sentences of tense passive voice structure

General present tense am

Are+ past participle

Many countries speak English.

Simple past tense was+ past participle

This bridge was built in 1989.

form

Verb can/should

May +be+ past participle

This work must be finished at once.

③ The use of passive voice

When we don't know who is the executor of the action, or there is no need to point out who is the executor of the action, or we just need to emphasize the receiver of the action, we should use the passive voice.

Allow sb. Do sth. Allow sb. Do sth. (active voice) For example:

My mother allows me to watch TV every night. My mother allows me to watch TV every night.

Be allowed to do sth. Be allowed to do sth. (passive voice) such as:

Lily is allowed to go to Qinzhou. Lily is allowed to go to Qinzhou.

Step 3 get your ears pierced

Let/make (others) do sth.

Have sth. This is done as follows:

I had my car repaired. = = I repaired the car. I had my car repaired.

I want a haircut. I want a haircut.

4. Sufficiently

Adjective+enough, such as: beautiful enough.

Enough+nouns such as: enough food

Enough to do ... for example:

I have enough money to go to Beijing. I have enough money to go to Beijing.

She is old enough to go to school. She is old enough to study.

Stop doing sth. Stop doing sth. Please stop talking. Please don't talk.

Stop to do sth. Stop to do sth. Please stop and talk. Please stop and talk.

6. It seems that ... someone (short for someone) seems to do something. Like+clause

He seems to feel very sad.

He seems to feel very sad. He looks very sad.

7. Inverted sentences:

So+ auxiliary verb (be/do/will/have)/ modal verb+subject means: ... The same is true.

Inside/nor+be verb/auxiliary verb/modal verb+subject (preceded by negative) means that it is consistent with the above facts.

She is a student. Me too. She is a student, so am I.

She went to school just now. Me, too. She just started school, and so did I.

She has finished the work. I finished it, too. She finished the work, so did I. ..

She will go to school. So will he. She will go to school, so will he.

Tom can't swim. Neither can John.

8.yet is still often used in negative sentences or interrogative sentences, and can be used with with although.

9. Stay up late, for example, I often stay up until 12:00pm. Often stay up until 12.

10. Clean up, such as:

I have cleaned the bedroom. I have finished cleaning the bedroom.

1 1. Degree adverb:

Always, always, always, sometimes and sometimes never.

I am always/generally/sometimes/never late for school.

I am always/often/sometimes/never late for school.

12. Did something:

Have you ever been late for school? Yes, I know. No I don't.

Have you ever been late? Yes, I do. No I don't.

13. Go shopping and go fishing.

Go swimming, go boating.

Go hiking (hiking), go hiking (hiking)

14.。 Be strict with people. Be strict with+things.

The head teacher is strict with his students.

He is strict with his work.

15. Take the exam and take the exam

Pass the exam, fail the exam, fail the exam.

16. A few days ago, not long ago. (used in the past tense)

every two days

17. Agree antonym Disagree verb

Agree agree antonym disagree disagree noun.

18. Keep someone/something. +adjectives keep someone/something ... for example:

We should keep our city clean. We should keep our city clean.

Don't keep me waiting for a long time. Don't keep me waiting too long.

19. and+verb plural form

Jim and Li Ming both play basketball.

20. study (something). ) from sb. Learn from whom (what) for example:

Jim learns English from his English teacher. Jim learns English from his English teacher.

Have a chance to do sth.

Have a chance to do sth. Have a chance to do sth.

I have the opportunity to go to Beijing. I have a chance to go to Beijing.

22. Now

23. At least at most.

24. spend, spend, spend, pay

Need (someone). It's time to do something. It took (me) 10 days to read this book.

Something. Spend (someone). ) ..... This book cost me 100 yuan.

Someone (short for someone) spends on something ... She spent 10 days on this book.

Someone (short for someone) spends … doing something. She spent 10 days reading this book.

Someone (short for someone) pays for something. She spent 65438 yuan on the book.

25. Have+time period+holiday and rest, for example, have 2 days off.

Whether to go to work, go to work, go to school or be on duty.

Example: I think I'll take the afternoon off. I want to take the afternoon off.

She is off today. She is off today.

I have three days off next week. I have three days off next week.

They have had a day off since last week. They haven't had a day off since last week.

26. reply to someone, for example, she replayed it to MrGreen.

27. agree to something. Agree with sth, for example, I agree with that idea.

Agree with sb. Agree with sb. I agree with Li Lei.

28. hinder, hinder, hinder such as:

Her social life hindered her study. Her social life hindered her study.

29. Successful; Successful

30. The difference between thinking and thinking

They can be used together when they are translated into: thinking, memory and memory.

I often think of that day.

2 thinking also means "considering". What comes out and what comes out cannot be used together.

Finally, he had a good idea. At last he came up with a good idea.

We are considering going to Qinzhou. We are considering going to Qinzhou.

3 1. Be enthusiastic about ... and interested in ...

She is serious about dancing. She is keen on dancing.

Be worried about sth. She cares about him very much. She is interested in him.

32. Practice doing something. She often practices speaking English.

33. Care about someone. Caring for someone, for example, a mother often cares about her son.

34. Also used in sentences.

This is also used in negative sentences and at the end of sentences.

Too=as well is also used in affirmative sentences and at the end of sentences.

I am a student, too. I am a student, too.

I am also a student. I am a student, too.

I am not a student there. I'm not a student either.

Allow sb to do sth. Allow sb to do sth. Allow to do sth.

36. Stupid means "stupid", but there are some differences. Stupidity is the strongest, which means poor intellectual understanding and learning ability. Stupid means simple-minded, stupid and emotional. Stupidity is widely used, especially in spoken English.

He is stupid in math. He is stupid in math.

Don't ask such stupid questions. Don't ask such stupid questions.

It's foolish of you to give up such a good opportunity.

It's silly of you to miss such a good opportunity.

He doesn't seem to have many friends.

He doesn't seem to have many friends

He doesn't seem to have many friends

clean up

Clean up more thoroughly, clean up, clean up the most thoroughly.

Concentrate on ... concentrate on ...

He refused to concentrate on physics because he failed in the exam.

This company focuses on the China market.

This company focuses on the China market.

40. The bigger ... than ... ① instead of ...; exceed ...

The man is more stupid than nervous.

That man is more stupid than nervous.

In this structure, more is used as a modifier noun, meaning "beyond ..."

I have more books than you. I have more books than you.

4 1. Volunteer to do something. Volunteer to do sth.

We all volunteered to help in the nursing home.

We all volunteered to help in the nursing home.

42. Obstruct (the) ......

He never interferes with others. He never interferes with others.

The bike over there will hinder others. Putting the bike there will hinder others.

43. success; Success; success

When only is followed by adverbial at the beginning of a sentence, the whole sentence needs to be inverted.

Only then did he understand. Only then did he understand.

Only in this way can we learn English well. Only in this way can we learn English well.

Only when she came home did he know the news. Only when she got home did he know the news.

45. Care, care, care.

Example: Nobody cares about others now. Nobody cares about others now.

I don't care what he does. I don't care what he does.

Second, phrases

1. Be allowed to do sth. Be allowed to do …

Allow sb to do sth.

Be allowed to do sth.

2. Six-year-old children = six-year-old boys and girls 16-year-old children.

Part-time job is part-time.

4. Driver's license

5. Weekend

6. At that age?

7. Every night during school.

8. Stay up all night

9. Clean up (equivalent to a transitive verb)

10. Fail the exam.

1 1. Take the exam.

12. One day a few days ago.

13. All my classmates, all my classmates

14. concentrate on

15. beneficial to ...

Crowds, crowds.

17. Become noisy (tabular structure)

18. Learn from sb.

At present, now.

Have a chance to do sth.

2 1. Ying Ying Dictionary Ying Ying Dictionary

22. At least at least

23.8 hours of sleep, 8 hours of sleep every night.

24. An old people's home.

25. Take time to do sth.

26. Primary schools

Have a ... holiday and have a rest.

28. Answer, answer, answer

29. get in the way

30. Professional athletes

3 1. realize your dreams, realize your dreams

Think about, consider

Finally, finally.

Be very enthusiastic/interested in ... ...

Spend time/money on ...

36. care, care, worry, care

37. agree to agree ...

Three. sentence

1. I don't think twelve-year-old children should be allowed to have their ears pierced.

I don't think children aged 12 should be allowed to have their ears pierced.

They talk instead of doing housework. They talk instead of doing their homework.

He was allowed to stay up until 1 1: 00 in the afternoon. Allow them to stay up until the afternoon 1 1.

We should be allowed to spend time doing such things more often.

We should be allowed to spend more time doing such things more often.

5. What school rules do you think should be changed?

What systems do you think schools should change?

6. These two pairs of jeans look good on me.

These two pairs of jeans fit me well.

7. The classroom is really messy. The classroom is too dirty.

8. Should I be allowed to make my own decisions?

Only then will I have a chance to realize my dream.

Only in this way can I realize my dream.

10. They should be allowed to practice their hobbies as they please.

They should be allowed to practice as long as they want.

1 1. We are not against running. We have no reason to oppose his candidacy.