YOU SAID:
help me get my math exam done please.
INTO JAPANESE
数学の試験を終わらせるのを手伝ってください。
BACK INTO ENGLISH
Please help me finish my math exam.
INTO JAPANESE
私が数学の試験を終えるのを手伝ってください。
BACK INTO ENGLISH
Please help me finish my math exam.
You've done this before, haven't you.