写出下列句子的一般疑问句和否定句 1.the students had a terrible school trip.
问题描述：
写出下列句子的一般疑问句和否定句 1.the students had a terrible school trip.
2.they saw an octopus in the visitors center.
3.they took the subway back to school.
4.the students watched a movie about dolphins.
5.the science teacher cleaned the bus.
答
1 Did the students have a terrible school trip?
The students didn't have a terrible school trip.
2.Did they see an octopus in the visitors center?
they didn't see an octopus in the visitors center.
3.Did they take the subway back to school?
they didn't take the subway back to school
4.Did the students watch a movie about dolphins?
the students didn't watch a movie about dolphins
5.Did the science teacher cleane the bus?
The science teacher didn't clean the bus