英文中thirtynine和thirty-nine的区别?Mymotherisanurse.Sheis()yearsold.这句话里面,是加thirtynine还是thirty-nine?有什么区别吗?还有像elevenseasons=33months这种33,是写thirty-three还是thirtythree?另外，关

Question

英文中thirty nine 和thirty-nine的区别?
My mother is a nurse.She is ( )years old.这句话里面,是加thirty nine 还是 thirty- nine?有什么区别吗?还有像eleven seasons=33 months这种33,是写thirty-three还是thirty three?
另外，关于问句“Who`s this？”的回答“This is my uncle”，是要说this is还是this`s?

Answer 1

thirty nine 是三零九 thirty- nine是三十九 后面的33也是一样的 肯定是this is ,this is 是不可以连读的,要分开要不然发音就有问题了