If you want to make progress, you’d better be strict _____ yourself ______your studies.
He was so________ for the job to support his big family that he could do anything.
It is essential that these application forms__________ back as early as possible.
If you want to be a musician, you have to really________ yourself to it. Which word is used here improperly?
I receive $500 each month from my family and that has to _______all my expenses.
Having been praised by the teacher, the little girl ran back home, _______.