【单选题】This next poem is by William Shakespeare. The Seven Ages of Man All the world’s a stage, And all the men and women merely players; They have their exits and their entrances; And one man in his time pl...
【单选题】------Yousee, I have so many examination papers to deal with every day! ---- You can`t work _______ hard at your study, for yourwish is to attend a key university.