Knowledge points of each unit in the second volume of the first grade Chinese

Unit 1 Knowledge points 1 Error-prone words:

Chun: What's next? Day? . Qi: There are outcrops on both sides of the long cross.

Green: Is that right? Recording? It's not water down there. Flower: The lower right is not a dagger.

Years old: The mountain above finally stands below. Pro: Pay attention to the difference in horizontal length.

Voice: It's a taxi. Know: the last point next to the quantifier is the dot.

Busy: pay attention to the point next to the vertical center, dead growth. Duet: These two nights should be consistent.

Know: the left half is two horizontal lines. Don't forget the first horizontal line.

2. The difference between homophones and homophones:

Winter (winter) white (white clouds) sound (crying) only (a) East (things)

One hundred (millions) students (angry) know (know))

Have friends

3 add radicals to become new words:

Tongue (words), moon (friends), door (people) (red)

Early (grass) paving (place) late (more) (old) death (busy)

4 polyphonic words:

All right, x? Pedestrians can't drive on the crosswalk.

h? Yihang bank vehicle store

5 key words:

In the spring when everything recovers, a hundred flowers blossom and a hundred birds contend in Ding Dong. Friends are happy in spring. Grandpa is red flowers and green grass. During the Spring Festival, relatives strolled in ancient poems. Laughter and crying are everywhere. Knowledge is busy everywhere.

6 Accumulate vocabulary to describe spring:

Write down the related words in Literacy 1 and China Garden 1.

Unit 2 Knowledge points 1 Error-prone new words:

Sweep: The last stroke should not be highlighted. True: There are three horizontal lines in the middle. Guan: The last one is "Si".

Write:? Write? What is the radical of? Bald cover? . Look and read: What is the second half of the word? Eyes? .

Mom, Milk: Attention? Next to the female word? Last one? Mention? No outcrop.

Publish and Receive: Attention? Anti-text? How to write. Qi: What's the last one? Cross hook? .

Go: Draw vertically. Liang: Then what? Tall? Distinguish.

2. Similarity and homophones

West (West) Really (Really) Look (Read) Milk (Milk) Wash (Wash Hands) Always (Look) Mom (Mom) Talk (Talk) Draw (Painting and Calligraphy)

Thai (Sun) Harvest (Harvest) Afternoon (Noon) Chorus (Chorus)

Big (mountain) release (release) cattle (yellow cattle) and (peace) grandpa (grandpa) dad (dad).

3 Error-prone stroke order.

Mother: Nurse: Home:

4 key words:

Parents, eyes, doctors, the sun loves to take care of changes, leaving beautiful, wonderful, serious and happy things, so completely throwing train tickets to plant trees. On New Year's Day, novels were everywhere, and polite teachers couldn't wait for Xiao Pang to take off his shoes and lie down.

5 collocation of words

Wash dishes and brush chopsticks, sweep the courtyard, be polite, ruddy and plump, and dance.

The shiny quilt sparkles and is very interesting. Wonderful game, satisfied smile.

Chubby hands, strong saplings, green saplings, sparkling eyes.

warm sunshine

6 antonym

False (true) off (on) (off) Laugh (cry) Come (go) late (early).

7 word discrimination and word combination

The weather is too big (), and the gas at home is long ().

Direct value plants () and daily trees () have positive () prices ()

Unit 3 Knowledge points 1 Error-prone words:

Li, Xiu and Xiang: The fourth and fifth strokes of these three words are four respectively.

D: The fourth stroke is horizontal. Secretary: It's upside down.

Pay attention to the spelling of the words "Lian" and "Yuan".

I: The last one is a dot. Level: Pay attention to the writing in the right half.

Same as: the third horizontal stroke. Duo: Keep it to resist the top cross.

Net: the horizontal line in the middle of the right side should be prominent. Special note: write with a vertical hook.

2 common radical classification:

You: even the distance is sent to the side to enter the Tao.

Mouth: Sing, listen to the leaves scream and eat.

Next to the wooden character: Peach Tree in Jiliqiao

Next to the word "He": He planted autumn.

Three key words:

Chaoyang sunset, morning fog, autumn frost, beautiful scenery, colorful, wind and drizzle.

Birds are singing and flowers are fragrant, birds' eggs are cold, birds' eggs are cold, and the road is long and Xiu Yuan is Xi.

Poplar is tall and big. Young pioneers are serious and advanced, and when they fall. Preparing lessons is strange, smart, lively, cold and delicious. Prepare to watch piles of colorful flowers and plants around you clean up and have fun. Butterflies and bees must be taken down and held quickly. If you look up gently and blink suddenly, you will always pay attention to Mr. Lu slowly. The nose is slow and the head is strange. How long will it take for the cart to arrive and how long will it take to clean up the lost property?

4. Similarity and homophones

Harmonious (Peace) and (Future) Talents (Talents) Public (Park)

Concert (chorus) and (idea) Thousands of workers (workers)

Show off (exquisitely) do (work) clearly (understand)

Incense (perfume) drives (rushes) friends (friends).

5 1 forms a new word.

A 54-page language garden

6 Match the correct words (Lianliankan)

Cool poplars and green paths

Long bird eggs and green lawns.

A high path and a crooked rockery.

Tall and straight trees, fiery red sun

Beautiful eyes and wonderful ball games.

Delicious problem transparent lotus leaf

Interesting pine cone sultry weather

Shining summer night, with green wings.

The green leaves came in lazily.

Speak slowly about snow-white cotton.

Get in the sun, fiery red sun

7 sentences:

I can read 4 1 page.

Cold eggs, cold eggs, a long way.

Tall poplars

I can read page 49.

The beautiful path is gone.

Why is the beautiful path missing?

I must get the beautiful path back!

Unit 4 Knowledge points 1 Error-prone words:

Net: Point is easy to write. Huang: The first three strokes are not cursive. Tong: It's more complicated.

Dora: It's easy to write a few words on it. I can't tell the spelling from the searcher. Bottom: it is the difficulty of writing. Binaural: It is not easy to write beautifully. United States: The last one is the longest. Front: The first scale of the moon becomes vertical.

2 key words:

Dragonflies, butterflies, earthworms, ants, tadpoles and spiders spread their wings to transport food, clean lotus leaves, dewdrops, cradles, shiny asphalt roads, transparent wings, squatting, laughing, crying, water lilies, lying down with their eyes open, bending over to get up, grateful for the time, rushing to the hillside to mow the grass and escape, borrowing things to wipe their faces, throwing things, dialing, touching, cutting and choking.

recite ancient poetry

(You see, small pond) The lotus leaf is round.

4. Similarity and homophones

A child (airplane) is alive (home), standing (standing) and powerful.

She (they) goes (associates) with several (classmates).

I (we) send (send water), take (borrow) and (peace) rivers (streams)

Find (find) many (many) sisters.

Time (Time) Poetry (Poet) Empty (Sky) Beauty (Beauty)

Choose the correct pronunciation of the following words.

(Language Garden page 76? I can read. )

6 Match the correct words

Round lotus leaves, pink lotus flowers, crystal drops, sparkling eyes, green lawns, winding paths, sultry weather and wonderful ball games.

7 sentences:

Is that clear? Are streams and springs green? Grassland leaves

Curved? Crescent eyebrows on the path

The teacher is busy correcting homework!

We are busy moving things!

Unit 5 Knowledge points 1 Error-prone words:

? Use, at most? : feed writing specification in the lower left corner.

Who: we must grasp the left, middle and right structure.

? Yang? The horizontal tick next to the left ear of the word is high and low, and the vertical one is? Dew? .

? So what? Both? The hook on the right ear should be written low, large and vertical. Hanging needles? .

? Point? Photos? Bottom of four points: the directions of four points are different, the first point is from right to lower left, and the other three points are from left to lower right.

Most: the last blow is a slap.

Look: The first stroke on the right is horizontal.

2 antonym:

Crying? A cold smile? Warm and huge? Tiny height? Short and fat? Thin and bright? Dark beauty? Ugly and cool? Busy? Idle new? Old? Li Xia? Is it early outside? Late? Xiao Zuo? Right? Less modest? After the sadness? Happy and bright? Dark contraction? range

Three key words:

The reflection sinks, stops smiling, unites the strength to meet in time, fears attack each other, makes people respect each other, makes people pure, hangs on the street, makes mature partners sweet and warm, and freezes their faces. It should be because of the season, sharbat the crow, thirsty for bottles and thirsty for stones. Gradually, the company shook all the water tanks, frightened them in a hurry, and told the stones to hit them hard to be saved. They were also said to be like the front legs of officials and pillars.

Four quantifiers

(Guide students to collect related quantifiers in their own lives)

A steelyard, a boat, two hands, a jar and a bottle are the same thing.

5. Similarity and homophones

Quantity (force) garden (garden) is (because) life (life)

The most (highest) reason to do (work) or speak.

Don't be like an elephant there (at home)

Go (anywhere) where (where) and (goodbye) like (portrait) do (work) do (homework)

Write the corresponding lowercase letters after the uppercase letters.

a()B()C()D()E()F()G()H()I()J()K()L()M()N()O()P()Q()R()S()T()U()V()W()X()Y()Z()

7 Match the correct words

Golden leaves, sultry weather, colorful seasons, clear springs and tall trees.

Unit 6 Knowledge points 1 Error-prone words:

Sea: vertical outcrop. Bridge: The fifth stroke is skimming. Reading: There is a prefix on it.

Attention should be paid to the writing of the words "Yuan, Ben, Jin and Dao".

Bei: The last stroke is a dot.

Pay attention to the spelling in the right half. Quick: The last one is Si.

2 Add a new word:

Day? Baitian Dian Mu Dan JIU You Shen Jia

Add two strokes to form a new word:

Only ancient stones can add a leaf number to the other right, brother.

Three key words:

I miss the happy teachers' sofas, seawater, bamboo forests, troops, rice seedlings, well water, wooden bridges and villages, and forget that there has never been a sidewalk here. Baby Plain Boys care about the place where prawns run and blow.

Four quantifiers

You should master the quantifiers on pages 95-96 in the book.

Supplementary quantifier nursery rhymes:

A cow, two horses, three goldfish, four ducks,

Five trees, six flowers, seven crayons, eight pictures,

Nine pairs of chopsticks, ten forks and excellent quantifiers.

Guide students to collect related quantifiers in their own lives;

An umbrella, a cat, a flag and a tree.

5. Similarity and homophones