He used to swim in the river改为一般疑问句
He used to swim in the river改为一般疑问句
I used to swim in the river near my home(改为一般疑问句)还有一些
I can swim in the river 改为一般疑问句
1.He never used to swim in the river,______he?
He used to live in the countryside (改为一般疑问句)
The boys used to go fishing by the river`改为一般疑问句
My grandfather used to go fishing by the river.(改为一般疑问句)
Li lei used to go swimming in the river.(变否定句和一般疑问句)
The ducklings can swim in the pond.改为一般疑问句
Children are excited to swim in the sea改为一般疑问句
He used to play basketball after school.改为一般疑问句
He used to piay computer games.(改为一般疑问句)