谈论未来打算的句型 — 英语选择题

Tom想表达“他计划今年暑假去学游泳”，但他不确定下面哪种说法正确。下列哪一项能正确表达他的未来打算？A. Tom is going to learn swimming this summer holiday. B. Tom is going to learning swimming this summer holiday. C. Tom goes to learn swimming this summer holiday. D. Tom is go to learn swimming this summer holiday.