1\They are going to America by piane next weekend.
They are flying to ___America next weekend.
2\We decide to be doctors when we grow up.
We_make our decision___to be doctors when we grow up.
有不会的可以再问我
1\They are going to America by piane next weekend.
They are __flying to __ ____America next weekend
2\We decide to be doctors when we grow up.
We_make our decision to be doctors when we grow up.