Unit10DearTom,I’mwritingtothankyouforlendingmeanumbrellayesterday.Itrainedreallyhard,didn’tit?Ihadahardtimethinkinghowtogohomeuntilyoucamealong.youlentmeyourumbrella.Youreallyhelpedmealot.Youaresofriendlytome!Hereisasmallgiftforyou.Ihopeyouwilllikeit.Sammie1.bynoon到中午为止2.atnoon在正午3.No.15bus第15路车4.haveagoodday玩的开心5.befriendlytosb.对某人友好6.thanksb.fordoingsth.因某事感谢某人7.invitesb.tosp邀请某人去某处8.showsb.around带领某人参观9.feellikedoingsth想做某事.10.makeiteasytodosth.让做某事容易11.havehis90thbirthdayparty开90岁生日派对12.becarefultodosth.小心做某事13.belateforsth.迟到14.atleast至少15.haveahardtimedoingsth.做某事困难16.saygoodbyetosb.对某人说再见17.comealong出现comeovertomyhouse顺便到我家来访comebacktosp返回某处comeon加油comeout出版18.getalongwithsb.和某人相处geton上车getoff下车getup起床getover克服19.crossthestreet横穿街道goacrossthestreet20.lookthrough浏览lookup查阅lookover检查lookfor寻找lookaround环顾四周looklike开起来像lookout小心