there is some rubbish in our classroom 改为否定句 there 横 横 rubbish in our classroomthe robot will clean the tunnel 改为一般疑问句they‘re from Thailand 就画线部分提问 Thailand是画线部分they will see a ferry pier there

there is some rubbish in our classroom 改为否定句 there 横 横 rubbish in our classroomthe robot will clean the tunnel 改为一般疑问句they‘re from Thailand 就画线部分提问 Thailand是画线部分they will see a ferry pier there
there is some rubbish in our classroom 改为否定句 there 横 横 rubbish in our classroom
the robot will clean the tunnel 改为一般疑问句
they‘re from Thailand 就画线部分提问 Thailand是画线部分
they will see a ferry pier there 就画线部分提问 a ferry pier 是画线部分

there is some rubbish in our classroom 改为否定句 there 横 横 rubbish in our classroomthe robot will clean the tunnel 改为一般疑问句they‘re from Thailand 就画线部分提问 Thailand是画线部分they will see a ferry pier there
1 There ( isn't any) rubbish in our classroom
2 Will the robot clean the tunnel?
3 Where are they from?
4 What will they see there?

there isn't any rubbish in our classroom
Will the the robot clean the tunnel ?
Where are they from?
What will they see there?