He ___ swim last year. Now he ____to swim.I'm sure he ____he swim very well

问题描述:

He ___ swim last year. Now he ____to swim.I'm sure he ____he swim very well

learn
is able
make
他去年学了游泳,现在他能够游泳了,我确信他一定能游好.
应该是这样的