What are the two properties of prepositions in English and illustrate them with examples?

Preposition is a function word used to express the relationship between words and sentences, and it cannot be used as a sentence component alone in a sentence. Preposition is a very active word in English, usually before nouns. It often forms prepositional phrases with nouns or noun words. The same preposition is often collocated with different words to form a fixed collocation and express different meanings. Second, the basic usage of commonly used prepositions

I go to school at seven every day. I go to school at seven every morning. He is standing at the bus stop. He is standing at the bus stop. Let me have a look at this picture. Let me have a look at this picture. Used in some fixed collocation: immediately, immediately, finally, at the same time, at first, not at all.

I'm about six o'clock now. It's about six o'clock.

② indicates position; Surroundings: Everything about me is so beautiful. We are talking about the news. We are talking about the news. After ...

After dinner, I watch TV. I watch TV after supper.

He followed me into the room. He followed me into the room. Behind; trail

There is a bike behind the tree. There is a bike behind the tree. The train was late. The train was late.

He is sitting by the bed. He is sitting by the bed.

We have learned three English songs so far. So far, we have learned three English songs.

I go to school by bus. I go to school by bus.

Used for some fixed collocation: one by one, right, right, right.

I will make a card for my teacher. I want to make a card for my teacher. Thank you for helping me.

There is a letter for you. This is a letter for you. exist

The pencil is in the desk. The pencil is in the desk.

For a while: We have four classes in the morning. We have four classes in the morning.

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How do you say this in English? How do you say this in English? ④ A certain year, a certain season and a certain month: spring of 2002 1 month ⑤ indicates the state, and clothing: Helen wears yellow. Helen is dressed in yellow. His English is not good. His English is not good. ⑦ Used for some fixed collocation: at the front, at the end and at the end, as in time.

He looks like his father. He looks like his father. Don't look at me like that. Don't look at me like that. How: What's the weather like? How's the weather? near

My bed is near the window. My bed is near the window. about

This is a picture of my family. This is a picture of my family. He is a friend of mine. He is a friend of mine. One of us is from Beijing. One of us is from Beijing. I often think of them. Used in some fixed collocation: of course, of course, because, because.

There are some apples on the tree. There are some apples on the tree.

On (Sunday) day, in the morning (afternoon, evening) of a certain day: they go to English class on Sunday. They go to English class on Sunday.

Leave Beijing on the morning of May 1. Leave Beijing on the morning of May 1. (3) used for some fixed collocation: duty on duty ends on time.

There is a lamp above the table. There is a lamp above the table. There is a bridge over the river. There is a bridge over the river. She is a little over two years old. She is over two years old. arrive

He went to the window. He went to the window. (2) said time, quantity,

Please count from ten to thirty until. Please count from 10 to 30. Yes, here it is: Happy New Year to everyone. Happy new year, everyone.

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under

What's under your desk? What's under your desk? along with

Can you come home with me? Can you come home with me?

Who is the girl with glasses? Who is the girl with eyes? Use:

First, prepare. The usage of at, in and on in time

At stands for a point in time; In represents a period; On stands for special day.

For example:

He goes to school at seven in the morning. He goes to school at seven in the morning. Can you finish the work in two days? Can you finish the work in two days? Linda was born on May 2nd. Linda was born on May 2nd.

1). What time is it often after at, morning, noon, sunrise, sunset, start, etc. For example:

At five o'clock, at sunset, at dawn, at sunrise, at noon, at sunset, at midnight, at the beginning of the month, at that moment, at this time of day.

2).in is often followed by year, month, day, morning, afternoon, evening, day, season, century, etc. For example:

2006 (2006), May 2004 (May 2004), morning, afternoon, evening, night, day, 2 1 century (2 1 century), three days (week/month), one week, spring.

3).on is often followed by a certain day, a certain day of the week, the morning and evening of a certain day or Sunday, festivals, afternoons and evenings with modifiers. For example:

On a warm morning in April, on a night in December, in that afternoon, the next night, in the afternoon of Christmas, in October 1, 1949 10 October 1, on New Year's Day, on New Year's Eve, at.

Preposition: Since?

Is there anything after that? After that, I will be free after ten o'clock. I am free after ten o'clock.

Second, the usage and differences of locative prepositions in, at, on above, below, over, under, between and between.

Usage and difference of (1) in in, at and on

(1) means "in? Internal ",internal use.

There are no clouds in the sky. He put his hand in his pocket. He put his hand in his pocket. What's in the box? What's in the box?

2 open means "in? "Above", used for surface contact, means on a plane.

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What's on the table? What's on the table?

There is a carpet on the floor. There is a carpet on the floor. When expressing "somewhere", there is a small place behind at and a big place behind in.

At home at home at the bus stop at the bus stop in China in China in the world.

(2) The usage and difference between the above and the following 2).

It means "in? Above ""above? " , indicating relative height, not necessarily directly above, its antonym is below.

The plane flew above the clouds. The Dead Sea is below sea level. The surface of the Dead Sea is below sea level. (3) The usage and difference between 3)over and under.

Over means "in? "Above" means vertically above, and its antonym is below. There is a bridge over the river. There is a bridge over the river. There is a boat under the bridge. There is a boat under the bridge. 4 usage and difference 4 middle and between.

Between generally means "between the two" and is used between three or more people or things, or between a group of people or things.

The house is located between two farms. The house is located between two farms. The house is located between farms. The house is located between farms. (5) the usage and difference between near and near (this part only appears in the teacher's edition) ① near stands for "near" and "near", which is equivalent to next to. Come and sit next to me.

② Near means "in?" Nearby "can indicate the relationship between space and time. He sat near the window. (6)6) What are the usage and differences between the front and the front (this part only appears in the teacher's edition)? The front means "in? Before. "In front of a space, in front of a space.

There are some trees in front of the classroom. Don't sit in the front of the car. Don't sit in front of the car. (7) Arrival? Third, the way of prepositions.

Like what? With what? Is it in use? By who? Usage and differences of modal prepositions with, by and in

When with, by and in represent tools, means and materials, with refers to tools and a certain part or organ of the body; Through the methods and means used; In refers to the specific type of language and tools used.

You can see with your own eyes. You can see for yourself.

Why don't we go by car? Why don't we go by car? She can speak it in English. She can speak English. 4) Prepositions with other meanings

Really? The nature of identity? No? Instead of. Except? Next to it? Be included