句型转换
（1）Could you please take out the rubbish？(改为否定句)
Could you please________ ________out the rubbish？
（2）—Could I have some bread？(作肯定回答)
—________，________．
（3）She will come back in two weeks．(对画线部分提问)
________ ________will she come back？
（4）Our dog welcomed me when I came home from school．(对画线部分提问)
________ ________your dog welcome you？
（5）Both she and I are going hiking this afternoon．(改为否定句)
________she________I________going hiking this afternoon．