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！

1. 否定句 - They weren't sad last week.
一般疑问句 - Were they sad last week?
Yes, they were. / No, they weren't.
对划线部分提问 - How were they last week?
2. 否定句 - We didn't go to Hong Kong on vacation last month.
一般疑问句 - Did you go to Hong Kong on vacation last month?
Yes, we did. / No, we didn't.
对划线部分提问 - Where were you during your vacation?
3. 否定句 - I wasn't in the room just now. 
一般疑问句 - Was you in the room just now?
Yes, I was. / No, I wasn't.
对划线部分提问 - Where were you?
4. 否定句 - He didn't play soccer in the party last week.  
一般疑问句 - Did he play soccer in the party last week?
Yes, he did. / No, he didn't.
对划线部分提问 - What he did in the party last week?