YOU SAID:
help, the mice have stolen my wife
INTO JAPANESE
その少年が私の傘を盗んだはずがない。
BACK INTO ENGLISH
The boy cannot have stolen my umbrella.
INTO JAPANESE
その少年が私の傘を盗んだはずがない。
BACK INTO ENGLISH
The boy cannot have stolen my umbrella.
You've done this before, haven't you.