Don't laugh ____others when they are in trouble.(用介词填空)
问题描述:
Don't laugh ____others when they are in trouble.(用介词填空)
答
用at
laugh at sb.嘲笑某人
词组来的。
答
at
这个是固定这么用的。记住就好
答
at
laugh at表示嘲笑