Please put these three paragraphs in the order in which I put them

You are smart and lively, naughty and active, as long as you listen carefully in class, you can always master it quickly; But sometimes you don't value your time very much, the class listening efficiency is not high, and the rate of answering homework correctly is sometimes low. You haven't used your ingenuity to the fullest, and you still need to trade your hard work and initiative for excellent results.

During the intense semester, you have significantly increased your efforts and are more engaged than before. But at the moment your potential has not been fully realized, and you can do even better if you are smart! In life, we must learn to work hard and learn to create a better future with our own hands!

I have an end to my life and no end to learning. Please use your diligence and wisdom to build the edifice of knowledge for yourself and create a better future life!

You have a head of wisdom, but you refuse to use it for cultural knowledge; You can't escape the cruelty of reality, but you are unwilling to face it, let alone use your own efforts to change your fate. In your heart, there is still a spark of hope, and I still look forward to you using wisdom and diligence to ignite the torch of life and illuminate the direction of your life. As long as you take action, anything is possible!

You're smart and lively, but it would be nice if you could be more diligent. You are naughty and active, but you pay attention to the lectures during class, and you can have a better time after class. Time is fair for everyone, and there is no contradiction between happy growth and hard work.

As long as you cherish your time and concentrate on studying within a certain amount of time, then you will have more time to play and find happiness in your spare time. Hope requires persistence in reality, and I believe that with your wisdom and wisdom, as long as you add some diligence and hard work, you will definitely change your fate! In a word, anything is possible as long as you take action!

The old lady prepared a table.

On Sunday, my dad took me to Qinglong Lake to play. The scenery of Qinglong Lake is so beautiful! On the shore of the lake, the weeping willows are in a row, and the howling is non-stop, and a breeze blows, so cool!

In the shallow waters of the lake, a dozen children were swimming, frolicking, and having a good time. In the middle of the lake, the water is as calm as a mirror, green as a piece of jasper, and several pleasure boats glide slowly on it, leaving almost no trace.

Looking up, you can faintly see a green hill and a large tower under the mountain.

2) The Cheonggye River flows slowly in front of the town.

4) Behind the town is an endless mulberry field.

1) My home is in Jiangnan Water Town.

A small town.

6) We often go with my mother and aunt to collect mulberry leaves.

Feed the silkworms. 3) Groups of small fish swim around in the river, and from time to time there are splashes on the water surface.

5) Spring, mulberry trees.

New leaves emerge from the jujubes, and the whole mulberry field is like a sea of green.

After a few days, the little green buds came out of the soil.

In the spring, a few of my classmates and I planted sunflowers in the open space in front of the school building.

The seedlings are growing taller day by day, green and green, so cute.

Every day after school, a few of my classmates and I watered, fertilized, and weeded the sunflowers.

In autumn, the sunflowers are ripe.

In the spring, a few of my classmates and I planted sunflowers in the open space in front of the school building.

After a few days, the little green buds came out of the soil.

Every day after school, a few of my classmates and I watered, fertilized, and weeded the sunflowers.

The seedlings are growing taller day by day, green and green, so cute.

In autumn, the sunflowers are ripe.

The logic is not right, your setting is the left and right brackets are wrong, the position is wrong, the condition is wrong, and the way of embedding is wrong. To put it simply, there is no priority at all, and it is a mess.

The feeling is: if the start date K4 and the end date L4 have data, if the end date L4 is later than today, it means "not overdue", and the end date is greater than or equal to today in two cases, when O4 has data, the difference between O4 and the end date is returned, and when O4 has no data, the difference between today and the end date is returned, and the difference between today and the end date is returned, and it is returned at other times"-".

This middle is incorrect. As long as the end date is less than or equal to today, it should be "overdue", regardless of whether the start date exists or not, and whether O4 exists or not. There is a problem with the priority of the inline.

I guess you're trying to calculate how much time is left to expire or how much time is left before the warning date when it is "not overdue"; It may also be to calculate how much time has been exceeded at the time of "overdue" or how much time has been exceeded by the warning date. (The former is more likely, but the formula puts it in the "overdue" and is not correct).

if(and(k4<>"",l4<>""),if(o4="",if(today()

If nested is not written correctly. I wonder if that's the case?

if(and(k4<>"",l4<>"",today()-l4>0),"Not overdue",if(and(k4<>"",l4<>"",o4<>""),o4-l4,today()-l4))

=if(and(k4<>"",l4<>""),if(today()-l4>0,"Not overdue",if(o4<>"",o4-l4,today()-l4)),"-")

Is it okay to modify it like this?

Society is constantly progressing, science and technology are developing rapidly, and we should continue to expand our knowledge through selective reading to adapt to this ever-changing society.

What kind of reading material you choose often varies from person to person.

We can choose the right reading materials according to our own interests and hobbies, of course, a person's interests and hobbies can also be cultivated through reading Generally speaking, the wider a person's interests and the more books he reads, the broader his horizons will be, and the more he can enhance his talents.

Students, let's read more, read good books, and read well.