The Internet is widely used,which___________the development of English.
I always try to be________to others when walking my pet dog along a pavement and step to the side with my dog to let them pass by.
________means that you have a positive attitude toward your abilities and life.
She paused________over the unfamiliar word but soon continued.
It is reported that a similar technique can be________to the treatment of cancer.
—Tom often plays the record very loud at midnight in his apartment.—________!