Theme / What We Say Something About
What is the statement about?
Význam
The participant or idea that the sentence is mainly about, even if it is not actively doing anything.
Jak to poznat
Ask what the sentence is making a statement about.
Příklady
the book|this problem|my brother|it
as for the book|this problem is difficult
This book is expensive.
Visual guide
ABOUT frame:
[This book]
↓ comment about it
[is expensive]
Topic/theme = what
statement is about
Same idea, two shapes: [This book] [is expensive] subject/topic comment [As for the book], [expensive] topic frame + comment
Pohled podle jazyka
Ve Vašem jazyce
Arabic often uses nominal topic-comment sentences, especially in the present tense without an overt copula.
هذا الكتاب مفيد.
This book useful.
V jazyce, který se učíte
Bengali often places the topic early; particles like তো can frame or contrast a topic.
এই বইটি খুব ভালো।
This book very good.
Learners may confuse ordinary subject position with topic emphasis.
Same block, different coding
Both languages use this block strongly, but they signal it differently. Focus on form changes, not only meaning.