IV. Translations(翻译)（20%）：
1.现在，让我们对他表示热烈的欢迎。 2.我的童年时代是在一个小城镇度过的。 3.他正在接另一个电话，要不你留言吧。 4.现在，年轻人更喜欢发电子贺卡祝贺新年。 5.咱们订单程票，要经济舱。
6.I am considering buying my father a shirt.
7.Department stores often sell their goods at a discount at New Year’s time. 8.I’ll take the 14:20 ship.
9.It’s up to Xiao Wang to arrange your trip. 10.50 yuan. This nis the last word.