YOU SAID:
I have an exam tomorrow and it's allowed to use a calculator
INTO JAPANESE
明日は試験があるのですが、電卓を使うことは許可されています
BACK INTO ENGLISH
I have an exam tomorrow and I am allowed to use a calculator.
INTO JAPANESE
明日は試験があり、電卓を使うことが許可されています。
BACK INTO ENGLISH
I have an exam tomorrow and I am allowed to use a calculator.
You've done this before, haven't you.