______their service, many taxi drivers in Shanghai are going to learn everyday English.A.I
______their service, many taxi drivers in Shanghai are going to learn everyday English.
A.Improving
B.Having improved
C.Improved
D.To improve
D
______their service, many taxi drivers in Shanghai are going to learn everyday English.
A.Improving
B.Having improved
C.Improved
D.To improve
D
The manager of the customer service department seems ______ (replace).
卫生事业管理学(Health Service Management Discipline)
A.peer service MAC, monitoring VLAN
B.local service MAC, service encapsulation VLAN
C.local service MAC, monitoring VLAN
D.peer service MAC, service encapsulation VLAN
Whats the most common service in the post service?
A.The ordinary letter and parcel service.
B.Registered Letter Post.
C.Recorded Delivery Service.
D.Compensation Fee Parcel Service.