	Ngân \| Chat Online
	05/09/2021 18:00:50
	Tiếng Anh - Lớp 5 \| Tiếng Anh \| Lớp 5

Trả lời câu hỏi: What does this sign mean?

What does this sign mean?

I go to school at six
It is beautiful
It means we must stop
Thank you