(4) Amy claimed that the sales team should not be responsible for the sales drop.
查看答案
George goes abroad to travel for pleasure.
A. 对
B. 错
(3) George has been invited to attend an exposition.
A. 对
B. 错
George has to pay duty on his laptop computer.
A. 对
B. 错
Articles for commercial use are subject to duty.
A. 对
B. 错
微信支付 
支付宝支付