北京市朝阳区2021-2022学年高二上学期期末考试英语试题答案

北京市朝阳区2021-2022学年高二上学期期末考试英语试题答案，目前我们已经整理了北京市朝阳区2021-2022学年高二上学期期末考试英语试题答案的各科答案和试卷，更多试卷答案请关注本答案网。

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One possible version:Dear TomHow have you been recently?I'm more than glad toline.receive your letter in which you ask me for some informationPersonally,I think mobile payment should be encour-about mobile payment in China.aged.Not only does it bring consumers great convenience,In China,most of us are used to paying by scanningbut there are often discounts if you make mobile payment.QR codes whatever we buy.It is generally believed thatI hope my explanation can be of some help to you.China is the largest mobile payment market,which hasWish you all the best.benefited our life a lot.With the widespread use of mobileYours,payment,WeChat or Alipay makes it convenient for us toLi Huapay.Rarely do we have to carry cash around or wait in