【简答题】Directions:
Please make a piece of video to introduce yourself, and try to introduce yourself from the following 3
parts. Your life: who, where, what; Your study: What, where, and why ; Your hobby: Wh...
【单选题】Diane carries out routine processing of invoices in the purchasing department of L Co. Joanne is Diane's supervisor. Lesley is trying to decide how many staff will be needed if some proposed new techn...