short.不;does not
例句:
It doesnt matter if you have five minutes or fifty years.
不管剩五分钟或五十年都无所谓。
Doesnt need any exclamation marks to get the point across.
这句话不需要任何的惊叹号,也能够正确传达意思。
19. A smile doesnt always mean a person is happy.
有时候,微笑,并不代表快乐。