2:My father is keen on fishing.用英语解释句子

2:My father is keen on fishing.用英语解释句子 He is keen on collecting stamps.用英语解释下列句子 be keen on用英语解释是什么? 用英语解释句子:My father is a football fan. My father is an engineer.用英语解释句子 The boy is keen on collecting stamps解释句子 急 my father ___goes fishing on Saturday. be keen on的英语解释是 my father keen on researching our famiy history是什么意思 on sunday my father often goes fishing （对划线句子提问） Tom is interested in fishing.英语解释句子 高一英语改错题I went fishing with my father on last Sunday.We start