去美国旅游,或出国旅游,英语不精没关系,词汇量不多也没关系,但有一些实用的口语一定要学会哟~ 酒店住宿常用英文 I would like to have a morning Call at 8:00 in the morning.我要早上8:00设定电话叫醒. I'd like to order room service, please.我要食物送到房间的服务. I'd like a room of one.我要单人房. I'd like a room for two with separate…
Tour Time Limit: 3000/1000 MS (Java/Others) Memory Limit: 65535/65535 K (Java/Others)Total Submission(s): 2628 Accepted Submission(s): 1285 Problem Description In the kingdom of Henryy, there are N (2 <= N <= 200) cities, with M (M <= 30000…
Tour Time Limit: 3000/1000 MS (Java/Others) Memory Limit: 65535/65535 K (Java/Others) Total Submission(s): 2462 Accepted Submission(s): 1222 Problem Description In the kingdom of Henryy, there are N (2 <= N <= 200) cities, with M (M <= 3000…
这道题可用动态规划也可以用搜索,下面都写一下 Description Weiwei is a software engineer of ShiningSoft. He has just excellently fulfilled a software project with his fellow workers. His boss is so satisfied with their job that he decide to provide them a free tour around t…
Tour Time Limit: 3000/1000 MS (Java/Others) Memory Limit: 65535/65535 K (Java/Others)Total Submission(s): 3159 Accepted Submission(s): 1525 Problem Description In the kingdom of Henryy, there are N (2 <= N <= 200) cities, with M (M <= 30000…
In the kingdom of Henryy, there are N (2 <= N <= 200) cities, with M (M <= 30000) one-way roads connecting them. You are lucky enough to have a chance to have a tour in the kingdom. The route should be designed as: The route should contain one or…
American Football Vocabulary! Share Tweet Share You’ll learn all about the vocabulary of American football in this video. I’ll teach you how to understand the basic rules of the game, show you how to pronounce the key American football terms and hel…
Pronunciation – The Definitive Guide to the Top 100 Words in American English Share Tweet Share Tagged With: 100 Most Common Words If you are working to improve your English pronunciation or comprehension you’ll love this video. I show you everythin…
Tour Time Limit: 3000/1000 MS (Java/Others) Memory Limit: 65535/65535 K (Java/Others) Total Submission(s): 3378 Accepted Submission(s): 1627 Problem Description In the kingdom of Henryy, there are N (2 <= N <= 200) cities, with M (M <= 3000…
Tour In the kingdom of Henryy, there are N (2 <= N <= 200) cities, with M (M <= 30000) one-way roads connecting them. You are lucky enough to have a chance to have a tour in the kingdom. The route should be designed as: The route should contain o…
