【单选题】"Maggie, Barbara, I'd like to introduce our new colleague Laura." Maggie:" Hi, Laura, welcome to the office." Barbara:"Welcome, please let us know if there is anything we can do for you." Laura: "____...
【简答题】Task 3 Directions: The following is a is part of an instruction. After reading it, you are required to complete the outline below it (No.46 to No.50). You should write your answers briefly (in no more...