【单选题】Task 4 When calling a guest, it is also important to introduce yourself and give the reason for the call. For example: “Good afternoon, Mr. Wilson. This is Grey at the front desk. I’m calling to follo...
【简答题】Part III Reading Comprehension Section C Directions: There are 2 passages in this section. Each passage is followed by some questions or unfinished statements. For each of them there are four choices ...