she studied hard in order to pass the exam =she studied hard _so that _ __ she could pass
the exam
so that 以便 ...为了.后接目的状语从句 in order that 也可以
she studied hard in order to pass the exam =she studied hard _so that _ __ she could pass
the exam
so that 以便 ...为了.后接目的状语从句 in order that 也可以