Seventy students and teachers traveling to the United States for summer camp were among the Chinese passengers.
Seventy students and teachers going to the United States for summer camp were among the Chinese passengers.
Seventy students and teachers going to the United States for summer camp were among the Chinese passengers.
これをもっと簡単な表現で書き直してください: Seventy students and teachers traveling to the United States for summer camp were among the Chinese passengers. 出力: