单项选择题
A．see store clerks sitting around watching TV B．receive warm greetings from clerks C．show their respects to clerks D．be given a pamphlet introducing the goods
A．have it repaired by others B．send the product to others C．ask the customer representation to say sorry to him D．ask for a refund from the store
A．the lane they get in is faster than other lanes B．the lane they get in is slower than other lanes C．it's better to stand in a newly-opened lane D．it's better to find the nearest and shortest checkout lane