Success in life doesn’t happen________. It’s the result of devoting your time and energy to what you’ve set out to do.
Not until quite recently ___ that language is closely related to culture.
Only if ___ the examinations, ___ get the gift promised by your father.
The plan ___, what is most important is to carry it out.
He tends to ___ his shoes before he goes out to work every day.
His pronunciation is not ___ but he can manage to make.