i worked at the hotel front desk..front desk算什么啊,前台在这里之前怎么没加介词这一题不懂

“______ you give me a room for the night?” I asked on arriving at the hote “______ you give me a room for the night?” I asked on arriving at the hote The Peninsula Hote I worked out at the gym yesterday 改成一般疑问句 I worked on the problem for a long time and I worked it out by myself at las中文意思 I worked （）a guide at the museum last weekend括号处填什么 I first met Tony three years ago.He ___ at a bookshop at the time.A.has worked B.was working C.had worked D.is working 帮我看一下这篇文章有没有错!I will have a birthday party at my house.I would like to invite you to my birthday party.It will begin at 7:30p.m.I live in the NO.65 Heping Road.You can take the NO.1 bus and take off the bus in Yangguang Hote 用另一种方式表达这个英语句子Excuse me,how can I get to the Tong Hote? it is in the hote where i lived 着个句子中where 引导的是什么从句 I first met linda four months ago.she_____at a small restaurant at the time.A:has worked B:was working C:is working D:had worked 怎么翻译 I worked on the problem ____ a long time and I worked it out____ myself____ last..A.for; by; at B.in; with; on C.on; by; in D.for; for; at the I worked on the problem ____ a long time and I worked it out____ myself____ last.A.for; by; at B.in; with; on C.on; by; in D.for; for; at the I worked out the problem so( )(easy) I worked as a guide at the Natural History Museum 中“as”是什么词 这里是什么用法. I’ll never forget the days___in which__ we worked together.为什么用介词in 不用at 有什么区别? _____did you do at home Nothing much .only some school work.what____you?I worked on the farm________my classmates. My home is a little far away from Hainan,I d_to go there by air first,then take the bus to the hote