最新的战旗直播工具:帮我添好吗

来源:百度文库 编辑:高校问答 时间:2024/05/06 07:06:42
three children were kept _____after school for being noisy in class.

back

staying因为在课堂上吵闹,三个孩子在放学后被留学.

back.

keep back 是固定搭配。是留下来的意思

staying back