He handed in the essay two days later than his classmates,but it was still _____the time limit set by the teacher.
Though flu is a disease,it can cause death.
A true friend is the one that is coming in the door while else is going out.
With the development of science,more new technology to the fields of IT.
several times in the exam,John didnt have much confidence in himself.
—The problem wasn’t difficult for him,was it?—No,it wasn’t.He a more difficult one.