To become a qualified astronaut, you have to go through countless tests and tempers. It has extremely strict physical and mental quality requirements, working environment, and flight mission requirements. It is a "key link" in the establishment of a manned spaceflight project.

Below is a 400-word letter to astronauts that I compiled for everyone. It is for your reference only. I hope you like it! A 400-word letter to astronauts - Dear Teacher Wang Yaping: Hello! __

Recently, you gave lectures in space to more than 60 million students across the country. With the words "the dream of flying will never be weightless, the dream of science is infinite," you made countless children fall in love with aerospace.

__ years later, the "Space Teacher" went out again. You said you were willing to take children's eyes to touch their dreams again and start a new exploration.

I learned from you that "a young man should shoulder heavy responsibilities and have a bright light in his eyes. Only in this way can we face life with a smile no matter what we encounter."

You said that you have had a dream of being a teacher since you were a child, leading children to see the outside world. Seeing you go on an expedition again, all my classmates and I are very much looking forward to hearing your lectures in space again.

In 2003, you saw Uncle Yang Liwei flying into space on the Shenzhou 5, and you dreamed of flying into space one day.

Now that you are on your second expedition, you are the one who tells us to dare to have dreams. If you have a dream, don’t give up and persevere... I don’t know if Aunt Wang in space can receive this letter, but I just want to say...

This is a way to report my thoughts and cheer for my hero and idol! It was Aunt Wang Yaping who made me understand the meaning of working hard to chase dreams, and made her firmly believe that if you are not afraid of challenges and move forward bravely, your dreams will definitely come true! In the next

Day and night, Wohui and the school friends are always paying attention to the progress of the Shenzhou 13 manned mission, and cheering for the Shenzhou 13 and our great motherland! Salute! A letter to the astronauts.

Letter of 400 words 2 Dear astronaut: Hello! I am __ from Class 1 of the fourth grade of __ primary school, and I am a student who is about to enter the fifth grade.

As a Chinese, I am really proud of you, proud of you.

How envious I was when you flew into space! How much I wanted to travel in space, see the astronauts I imagined in my mind, see the spectacular galaxies in the Milky Way, and explore the mysteries of space.

By the way, I also want to ask you, is there really a Guanghan Palace on the moon? And how do you drink water when you are weightless? Is it comfortable to sleep in a space capsule? Do you have acne on your face?

Hehe, it must be difficult for you to walk.

Aunt Liu Yang, when you go to space next time, please take my favorite little rabbit with you! That way, you can still talk to it when you are lonely, and by the way, my Bai Bai.

Bai Bai is a cute dog. When you are homesick, he will rub on your legs and make you happy! Auntie, I hope you can still board the Shenzhou spacecraft and create great achievements for the motherland.

When __ years old, you will definitely become an experienced "old" astronaut.

Then I will become your student and embrace the blue sky with you.

How I look forward to this day! For this lofty ideal, I will definitely study hard from now on to make my space dream a reality.

Sincerely, students who admire you: __ A 400-word letter to astronauts on __ month __, 20____ 3 Dear astronauts: Hello! Since you drove the "Shenzhou __" to space

Finally, I am very proud of you.

You have made great contributions to the aerospace industry of the motherland, and I admire you very much.

When you go to space, you risk your lives and may sacrifice your lives, but you are still so brave and never look back, which is worthy of admiration! From the reports on TV, I also know that you have sacrificed your daily life for the development of the aerospace industry.

I have the opportunity to reunite with my family and devote all my passion to this cause. I think it is amazing! Your feats have affected the whole of China and the world. You are the bright spot of the world. It is you who have made China famous in the world.

He puffed up his chest in front of the country.

Our China has become more beautiful because of you! If I have the chance, I really want to listen to you talk about various things in space, interesting things, etc.

That must be a kind of enjoyment! I also really want to go to space, see the beautiful scenery of the earth, and feel the feeling of being in space.