my hobby is 后面加的是doing还是to do?说明为什么.今天回答并被评为最佳答案的加10分

my hobby is 后面加的是doing还是do? my hobby is+doing/todo?偶们现在的老师说 hobby后面可以加 my hobby is 后面加的是doing还是to do?说明为什么.今天回答并被评为最佳答案的加10分 my hobby is…,动词加ing吗is后面加v-ing? 集邮是我的爱好怎样翻译?是：collecting stamps is my hobby还是collect stamps is my hobby? 我的爱好是阅读可以翻译成My hobby is reading.还是My hobby is read. 弹钢琴是我的爱好Playing the piano is my hobby还是playing piano is my hobby My sister's hobby is collecting stamps.为什么sister后面要加's,为什么collect后面ing,为什么stamp后面要加s? My hobby is doing sports.My hobby is doing exercise.急我的爱好是做运动这两句哪一句翻译比较好,be动词加动词ing这个地方是现在进行时吗?为什么 my hobby 作文45个字 要这种关于书的,开头是Reading books is my hobby 快~~~ My hobby is Collecting Stamps 的作文 my hobby 和my hobbies的问题 英语高手来追分My hobby is swimming and skating.My hobbies are swimming and skating.这两个有什么区别 哪个是正确的 hobby应该改复数吗 和后面+的喜欢的种类是不是有关啊 =========急 swimming,hobby,my,is. My favorite hobby is my hobby is painting. 我的爱好是打乒乓球的英文怎么说?是my hobby is play tabletennis还是my hobby is playing tabletennis Reading is my hobby是一般现在时吗?Reading is my hobby.这句话是一般现在时吗?如果不是那他是什么时态的句子,如何改成一般现在时? hobby后面的动词要不要加ing?