Let's talk about it in full.

1 What description is used in the first paragraph of the article? What's the role?

A series of action descriptions depict the image of a little boy full of childlike innocence.

After describing the children making castles, the author went on to write that there are rows of tall buildings. Why did the author arrange this?

In contrast and contrast, they are all building their dreams with persistence.

In your own words, what do the "castles" of boys and men mean respectively?

The little boy's dream is whimsical, while the man's dream is a reality under construction.

In the face of the destruction of his castle, what are the different performances of the little boy and the man?

In the face of the castle washed away by the tide, the little boy was very calm and calm, while the man was very desperate and disappointed when his realistic dream was shattered.

Combined with the full text, please talk about the meaning and function of the underlined sentence in the last paragraph.

Keeping a childlike innocence is the most worthwhile place for us to learn.

The little boy who built the castle with childlike innocence will grow into an indomitable man. Do you think he can still be as happy as when he was a child? Will you try your best to protect your "castle" like the man in the article?

As long as you keep a childlike heart, you won't be as fragile as that man. He will face the reality with childlike innocence when he grows up.