A:Hi,John. B: 1 ,Susan.It’sagreatsurprisetoseeyo...
问题详情： A:Hi,John. B: 1 ,Susan.It’sagreatsurprisetoseeyouhere.Whatareyoudoinghere? A:I’monaholidaytripinLondonhere. 2 ? B:IcametodosomeshoppinginLondononweekendsandn...
问题详情： A:Hi,John. B: 1 ,Susan.It’sagreatsurprisetoseeyouhere.Whatareyoudoinghere? A:I’monaholidaytripinLondonhere. 2 ? B:IcametodosomeshoppinginLondononweekendsandn...