同义句改写 1,I was not possible for Millie to come to the meeting because she was ill

同义句改写 1,I was not possible for Millie to come to the meeting because she was ill
Millie ( ) ( ) ( )come to the meeting because she was ill.2 Suzy didn`t do well in geography last term.Suzy was ( ) ( )reography last term .3.Simon said it was possible for him to work out the problem by himself.Simon said ( ) ( )out the problem ( )4,
His cousin could swim when she was four years old
,His cousin （ ） （ ）（ ）swim when she was four years old.