Tom is good at Englisn.She does well in maths.汤姆擅长英语。the boy'800-meter race 造句He won the boys' 800-meter race.汉语意思他在男子800米赛跑中获胜。cheer…on 造句加汉语意思，谢谢了我要去睡觉了，你去找他们吧