A. 08.15 B. 08.30 C. 08.45
A. reserve a meeting room B. order refreshment C. find a computer
A. Room 101 B. Room 102 C. Room 103
A. be arriving B. been arriving C. arrived D. thanked
A. port of shipment B. port of origin C. port of loading D. port of destination
A. to be B. being C. to have been D. been
A. in advance B. in beforehand C. in progress D. in proceed