英语翻译It's time to go to sleep（该睡了）如上翻译为德语

It's time ------ a:to bed b:for go to sleep c:to asleep d:fo well It's time to sleep 是什么意思? time to go to sleep It's time to go to sleep see you afternoon是什么意思?语法正确么? It's time to go to sleep用“for”的形式改写 it`s time to sleep.（改为同义句） It's time to go It's time to go! It's time for ( ).A.bed B.go to bad C.sleep 英语翻译他该去上班了.（It's time for ...to ...）________________________ It's time to go to school.It's time for lunch翻译 It's time to go to school