I often think of the days _____ I stayed with the experts, _____ has a great effect on my job.
— How are they getting on with their work? — Everything goes well as ______.
Along with the letter was his promise ___ he was free he would visit me the coming month.
To learn more about the book, Saving Ourselves, _______ to www.savingourselves.com.
_____ having some money raises our level of happiness, having too much money does not.
It is the test system, _______ the teachers, that is to blame for the heavy burden of middle school students nowadays.