Kevin: Is this Mr. Graber’s officeReceptionist: Yes, that’s right. ______Kevin: I’d like to see Mr. Graber, but I haven’t got an appointment, I’m afraid.Receptionist: I’m sorry but Mr. Graber is engaged at present. A: What do you want B: Are you looking for him C: Can I be of any assistance D: Good mornin
Kevin: Is this Mr. Graber’s officeReceptionist: Yes, that’s right. ______Kevin: I’d like to see Mr. Graber, but I haven’t got an appointment, I’m afraid.Receptionist: I’m sorry but Mr. Graber is engaged at present. A: What do you want B: Are you looking for him C: Can I be of any assistance D: Good mornin
现代种植学之父是: A: Branemark B: Angel C: Nobel D: Graber E: Benjamin
现代种植学之父是: A: Branemark B: Angel C: Nobel D: Graber E: Benjamin
1