According to the way of expression, what are the three types of poetry?

According to the way of expression, what are the three types of poetry?

According to the way of expression, poetry can be divided into four categories: Narrative Poetry (such as Mulan poetry and Homer Epic), lyric poetry (such as the vast majority of ancient Chinese poetry, "when you are old"), philosophical poetry (such as "do not know the true face of Lushan, only because you are in the mountain"), chanting poetry (such as "Yong Liu")

According to the way of expression, poetry can be divided into
According to the way of expression, poetry can be divided into -, -, -,
What are narrative poems?
Just three squares

There are many ways to classify modern poetry, which can be divided into () and ()

1. Narrative poetry and lyric poetry. This is divided according to the expression of the content of the work
2. Metrical poetry, free poetry, prose poetry and rhyme poetry. They are classified according to the rhyme, metrical and structural forms of the language of the works

What are poems divided into according to the way of expression

According to the way of expression, it can be divided into lyric poem and narrative poem. According to the form, it can be divided into metrical poem, free poem and folk song

A square is divided into three equal rectangles. The perimeter of each rectangle is 40 cm. What is the perimeter of the square?

The square is divided into three equal rectangles. The width of each rectangle is 1 / 3 of the side length of the square, and the length is equal to the side length of the square. Therefore, the length width ratio of the rectangle is 3:1
The length of the rectangle is: 40 △ 2 × 3 / (1 + 3) = 15 (CM)
The side length of the square is also 15 cm and the circumference is 60 cm

Four fifths of a hectare is equal to () square meters

Because 1 hectare = 10000 square meters
So four fifths of a hectare = 8000 square meters

The lower railway bridge of Nanjing Yangtze River Bridge is 6700 meters long, of which the main river bridge is 1600 meters long. A 200 meter long train runs at a constant speed, and it takes two minutes to pass through the main bridge
1) What's the speed of the train? M / S 2) how long does it take to get through the whole railway

1) (1600 + 200) △ 120 = 15 m / S
2) (6700 + 200) △ 15 = 460 seconds

The side length of rectangle ABCD is ab = 10cm, BC = 5cm, and a cylinder is obtained by rotating the rectangle around AD axis, then the volume of the cylinder is______ Cubic centimeter with a surface area of______ Square centimeter

3.14 × 102 × 5 = 3.14 × 100 × 5 = 1570 (cm3) 2 × 3.14 × 102 + 2 × 3.14 × 10 × 5 = 2 × 3.14 × 10 × (10 + 5) = 62.8 × 15 = 942 (cm2), so the volume of the cylinder is 1570 cubic centimeter and the surface area is 942 square centimeter

12. The propagation speed of light in vacuum is m / s

The propagation speed of light in vacuum is about 300 million M / s, which is equivalent to seven and a half revolutions per second around the earth's equator. The fastest propagation speed of light in vacuum is 3 / 4 of that in water and 2 / 3 of that in glass

A mobile communication company has set up two kinds of communication services, "global link": the user pays 50 yuan monthly rent first, and then pays 0.4 yuan for each minute of the call; "Fastlink": no monthly rent is paid. It costs 0.6 yuan for each minute of the call. (1) how many minutes of the call in a month, and the cost of the two kinds of mobile communication is equal. (2) which one does someone estimate is the same as 300 minutes in a month

A:
(1) The time is set to X minutes, GLOBCOM = 50 + 0.4 * x, fastcom = 0.6 * X
(2) Yes, when 50 + 0.4 * x = 0.6 * x, x = 250 minutes
(3) It is suggested that from (2), it is cost-effective to choose Fastlink when the call minutes are less than 250 minutes, and it is cost-effective to choose Globallink when the call minutes are more than 250 minutes