Read the following questions to see the weather in the clouds.

In "Looking at the Clouds and Knowing the Weather", "the thin clouds in the sky are often a symbol of clear weather; And those low, thick clouds are often a harbinger of rain and snow." The combination of words that describe the morphological characteristics of clouds and words that indicate temporality is very precise and precise.

Group, oblate spherical, neatly arranged about 2 000 m Thin Brief table of changes in clouds on sunny days, rain, snow, hail, and clouds.

Cloud name, change process, shape, location, weather signs.

Cirrostratus Cirrus clouds gather and advance Like a white silk curtain covering the sky High Clear to overcast Altostratus Cirrus clouds are getting thicker and thicker Like frosted glass covering the sun Low Will rain snow Rain Stratus clouds Altostratus clouds become thicker Dark gray clouds cover the sky Lower Rain and snow Cumulonimbus Cumulus clouds quickly form tall clouds Mountains Dark clouds cover the sky Lower Brief summary of the brilliance of thunderstorms and hail clouds.

Light name, production and distribution, color, weather signs.

halo Produced on cirrostratus clouds, distributed around the sun and moon Infrared violet halo three more rain, moon halo at noon Aeolia produced at the edge of Altocumulus ultraviolet red The ring changes from small to large and becomes clear; From big to small, to rainy.

Rainbow After the rain, the sky is clear, on the cloud curtain opposite the sun Colored arc East rainbow rumbling West rainbow rain morning and evening, the sun shines on the opposite clouds The clouds turn red The morning glow does not go out, and the sunset travels thousands of miles.

Halo: Infrared violet.

Hua: Ultraviolet red on the inside.

"Looking at the Clouds and Knowing the Weather" Reading Questions (1).

The clouds in the sky are varied and changeable: some of them are like feathers, floating gently in the air; Some are like fish scales, neatly arranged in pieces; Some are like flocks, coming and going; Some are like a large cotton wool, covering the sky full; Others are like mountains, like rivers, like lions, like galloping horses, ......Sometimes they adorn the sky beautifully, and sometimes they cover it gloomily. Just now it was still white clouds and the sun was shining; All of a sudden, there were dark clouds and heavy rain.

Clouds are like "signs" of the weather, and whatever clouds hang in the sky will appear. Weather.

1. Write the central sentence of this paragraph.

2. The phrase "clouds are like weather signs" uses the method of explanation to illustrate ——。 The original meaning of "signboard" is - the meaning in the text is ——

3. The two words "thousands of postures" and "changeable" in the passage respectively write the words of the cloud.

4. The text in this paragraph is structured in such a way as . and mark the hierarchy with " ".

5. In order to illustrate the number of forms of clouds, multiple metaphors are used in a row, what is the purpose of these metaphors?

1, c2, cirrus clouds - cirrostratus - altostratus - nimbostratus.

3. Classification: It is to say various clouds such as cirrus clouds, cirrostratus, stratus, and Nimbostratus.

For example, there are a lot of proverbs used to describe the phenomenon of brilliance on clouds.

The author uses these methods in this way to help us understand the different clouds more vividly.

4. The sun shines on the sky, causing the clouds to turn red, and this cloud is called Xia. The morning glow is in the west, indicating that the rainy weather is coming towards us; Sunset in the east indicates that the weather has been sunny in recent days. Therefore, there is a proverb that "the morning glow does not go out, and the sunset travels thousands of miles".

1：①/②③/④

2: Clouds are like the "signboard" of the weather: what clouds hang in the sky will be what kind of weather will appear.

3: For example, it illustrates the myriad and unpredictable postures of clouds.

4: No, the weather is short-term, the climate is long-term. The weather is volatile and the climate is stable.

How the weather like today? I won't say what the weather is like today. What's the climate like in Hefei?

Indicates a long-term, regular state. What's the weather like in Hefei? Indicates the short-term status.

The climatic range is larger than the atmosphere.

I hope it can help you

1.Summarize the content of these two paragraphs.

We can also speculate about the weather based on the phenomenon of brilliance on the clouds. Looking at the clouds and knowing the weather is a kind of knowledge that can only be mastered by experience and accumulation, and if you want to know the accurate weather conditions, you also need to rely on the weather forecast of the meteorological department.

2.According to the first paragraph (I don't know if it's the original text or the selection), the halo is defined.

Around the Sun and Moon, a beautiful seven-colored circle of light sometimes appears, with the inner layer red and the outer layer purple. This aperture is called halo.

3。What are some of the explanatory methods used in the first paragraph of the selection?

The first paragraph of the selected text uses the following explanatory methods: examples, categorization, comparison, definition, interpretation, and personification.

1. Speculate on the weather conditions based on the brilliance of the clouds.

2. Look carefully at the original text, there is the definition of this halo in it.

3. There are definitions, interpretations, categories, comparisons, etc.

1."Signboard" originally refers to the sign hung in the store to attract customers, and the text refers to the close relationship between clouds and weather, and uses the rhetoric of metaphor to vividly and vividly illustrate what kind of weather can be produced by any cloud.

2.Beautiful vs. light, white clouds vs. dark clouds, indicating the beauty and lightness of the clouds, also tells people that the taller, thinner clouds are generally sunny and do not bring rain and snow, while low and thick clouds tend to bring rain and snow.

1 The metaphor refers to the fact that clouds are signs of weather change, which accurately and vividly illustrates the concept of seeing clouds and knowing the weather.

2 I don't know.

There should be no mistake, good luck with the results.

1. When there are thin cirrus clouds or cirrostratus clouds composed of ice crystals in the sky, there will be some colored halos and circles centered on the sun and moon around the sun and moon, called halos, and the common halos are rings with an apparent radius of 22" and 46", and the color arrangement is inner infrared violet.

So halo is the aperture of inner infrared violet.

2. There is another kind of colored halo that is smaller than the halo, called "Hua". The arrangement of the colors is ultraviolet red inside, which is just the opposite of halo. The sun and moon blooms are mostly produced in the marginal part of Altocumulus. Huahuan has changed from small to large, and the weather tends to be fine. Huahuan has changed from large to small, and the weather may turn cloudy and rainy.

So Hua is the aura of inner ultraviolet red.

3. According to the change in the diameter of the ring, it can be the weather. If the ring gradually expands, it means that the water droplets and ice crystals in the cloud are getting smaller because of evaporation, so it will not rain, or a sunny day will come. If the diameter of the ring is decreasing, it means that the water droplets and ice crystals in the clouds are gradually increasing, the clouds are gradually thickening, and the weather will turn cloudy and rainy.

The folk say: "Da Hua Qing, Xiao Hua Yu." ”

4. Explain that this has been tested by the practice of the people, and it is a summary of life experience, which leads to the following, enhances the persuasiveness of the article, highlights the theme, and writes the article vividly and concretely.

1.Based on the phenomenon of brilliance on the clouds, the weather conditions can be inferred2The "halo" is the aperture (inner infrared violet).

"Hua" is the aura of (inner ultraviolet red).

3.Hua has changed from small to large, and the weather tends to be fine. Hua from large to small, the weather may be cloudy and rainy4Proverbs are summaries of life experiences that enhance the persuasiveness of an essay!

1.……Like a hump, like a mountain, like a reclining Buddha, like a long snake ......

2.……Like eyes, like shooting stars, like colored silk, like rainbow ......

The front is not written)

Go and read the reference books. All of the above have the answers.

Like a three-point test or something.