When will the maintenance work probably be finished？A．This morningB．This afternoonC．Tomorr

听力原文：When will the performance begin？ （A) The foreman will begin working tomorrow. （B)

When will the work commence？A．On MondayB．On TuesdayC．On WednesdayD．On Thursday

Even the best－build machine will not run forever without proper maintenance.A．eternallyB．s

Who will take care of the young children when their parents are working, according to the

What will the professor value most when grading the assignment？A．Focusing on the topic.B．P

Only when the work is done ________ be able to go back home.A．you haveB．you willC．will youD．have you