PEP四年级下册Unit6ShoppingNewwordsNewwordshowmuch多少钱eighty八十dollar元pretty美观的:精致的expensive昂贵的;花钱多的cheap花钱少的；便宜的nice好的Let’stalkLet’stalkSarah,howdoyoulikethisskirt?It’sverypretty.CanIhelpyou?Yes.Howmuchisthisskirt?It’s＄89.Oh,that’sexpensive!Ilikeit,Mum.Sorry,Sarah.It’stooexpensive.Let’sactLet’sactItwillbecoldsoon.Youhave50yuan.Choosethreethings.￥10￥20￥10￥6￥15￥12￥16￥4Choosethethingsandtelluswhy.￥10￥20￥10￥6￥15￥12￥10￥4Thatscarfispretty.Howmuchisit?It’s10yuan.I’lltakeit!Whatdoyouwanttochoosetheothertwo?￥10￥20￥10￥6￥15￥12￥10￥4加紧学习，抓住中心，宁精勿杂，宁专勿多。——周恩来
