None of us had expected the middle-aged engineer died __________ his design uncompleted.
I prefer to deal with big companies because their service and reputation are better than ________ of small ones.
It goes________my principles to cheat in the exam.
________the new economical policy,he expanded his business and made more profits than before.
As expected,the program is actually slowing down due to a________budget.
-Jeffery seems to go without proper food and sleep for days. -Leave him alone.That's________he reacts to a lost love.