24. — I serve three meals every day and do almost everything for him, but he still fails me. — I’m sorry to say that’s______ you are mistaken.
What you learn today ______ of practical use when you hunt for a job.
______ the danger ahead on the railway line, he decided to go to Beijing by plane instead.
My parents, without ______ help I wouldn’t have become who I am, have taught me the true meaning of life.
_ properly, a car can be used for many years.
______ is conveyed here to children is that reading is one of life’s greatest treats.