YOU SAID:
I can't wait until the school is over.
INTO JAPANESE
私は、学校が終わるまで待つことはできません。
BACK INTO ENGLISH
You can't wait till school is over I.
INTO JAPANESE
学校は上までを待つことができません。
BACK INTO ENGLISH
The school cannot wait on.
INTO JAPANESE
学校待つことができません。
BACK INTO ENGLISH
You can't wait for the school.
INTO JAPANESE
学校を待つことはできません。
BACK INTO ENGLISH
You can't wait for the school.
You've done this before, haven't you.