มีทฤษฎีกล่าวไว้ว่าเด็กมักจะชอบใช้ดิ

มีทฤษฎีกล่าวไว้ว่าเด็กมักจะชอบใช้ดินสอสีในการเขียนคำตอบ

Results (English) 1:

There is a theory said children often like to use colored pencils to write the answer.

Results (English) 2:

Have claimed that children often like to use colored pencils to write the answer.

Results (English) 3:

The theory says that children often prefer to use colored pencils to write the answer.