Read and reorder the words (Đọc và sắp xếp các từ thành câu đúng) They

Read and reorder the words
(Đọc và sắp xếp các từ thành câu đúng)

They/laughing/because/they/are/happy/are.

• A. A. They are because happy they are laughing.
• B. B. They are happy because they are laughing.
• C. C. They are laughing because they are happy.

Đáp án: C - They are laughing because they are happy.