the classroom became noisy
教室变得嘈杂起来。
以上为机器翻译结果，长、整句建议使用 人工翻译 。
Many classmates jumped up from the seat. The classroom became noisy.
许多同学从座位上跳了起来，教室变得热闹起来。
youdao
应用推荐
模块上移
模块下移
不移动