下面是一段外贸面临挑战的情景对话，一起来看看吧。
challenges to e-commerce 面临挑战
a: nowadays, the changes in information technology have many impacts on international business and banking including payment system.
现在，信息技术的变化对国际贸易和银行包括银行业中的支付系统都产生了很大的影响。
b: i agree with you. the internet has brought a revolution to our marketing business ever since it was developed.
我同意你的观点，互联网问世以来便给我们营销业带来了一场革命。
a: however, there are some challenges to e-commerce.
但是电子商务也面临着一些挑战。
b: really?
真的吗?
a: e-commerce, laurie windham says, is a fickle world with little, if any, customer loyalty.
劳里·温德姆认为，电子商务界是一个几乎谈不上顾客忠诚度的浮躁世界。
b: yes, continued concern is raised about the integrity of the e-commerce.
是的，电子商务的诚信问题不断引起人们的关注。
a: to build their future, leading web stores are pulling a page from the past; back them when customer service was the key, when clerks knew their products.
所以为了未来的发展，网络商店的领头羊们正在向过去取经，那时客户服务是关键，而且销售人员也了解自己的产品。
重点讲解
1. agree with somebody 与某人的意见一致
do you agree with me about the need for more schools?
关于多建一些学校的事，你同意我的意见吗?
agree with something 与某事物相一致，相符合
i agree with his analysis of the situation.
我同意他对情况的分析。
(气候、食物等)相宜，适宜，适合(某人)的健康(或体质)，适合于(健康、胃口、性格、性情等)[常用于否定式、疑问式]：
this climate does not agree with him.
这气候对他不适宜。
2. ever since adv. 从那时到现在
this has remained a puzzle ever since.
至今，这个问题仍然是个难解的谜。
i know a woman who, ever since her childhood.
我认识一个妇女，从她童年时起。
their works influenced other writers ever since.
他们的著作至今还影响着其他作家。