Question

将下列句子变为否定句、一般疑问句，给出肯/否回答并对划线部分提问

将下列句子变为否定句、一般疑问句，给出肯/否回答并对划线部分提问 1.They were sad last week.(They sad last week划线) 2.We went to Hong kong on wacation last month.(We to Hong kong last month划线) 3.I was in the room just now.(I in the room just now划线) 4.He played soccer in the park last week.(played soccer in the park划线)
亲们帮帮忙，，，在线等！！！谢谢！