原文: Don't drop it! A:What are you going to do with that vase,Penny? B:I am going to put it on the table,Sam. A:Don't do that .Give it to me. B:What are you going to do with it? A:I'm going to put it here,in front of the window. B:Be carefull !! Don'…
原文: Making a bookcase. A:You are working hard,George. What are you doing . B:I am making a bookcase.Give me that hammer please,Dan. A:Which hammer? This one? B:No,not that one. The big one. A:Here you are. B:Thaks ,Dan. A:What are you going to do no…
原文: Our village . This is a photograph of our village. Our village is in a valley. It is between to hills. The village is on the river. Here is another photograph of the village. My wife and I are walking along the banks of the river. We are on the…
原文:A fine day. It is a fine day today. There are some clouds in the sky. But the sun is shining. Mr.Jones is with his family. They are walking over the bridge. There are some boats on the river. Mr.Jones and his wife are looking at them. Sally is loo…
原文:Where is Sally? A:Where is .. B? B:She is in the garden,A. A:What's she doing? B:She is sitting under the tree. A:Is .. in the garden ,too? B:Yes ,he is. He's climbing the tree. A:I beg your pardon? Who's climbing the tree? B:.. is. A:What about t…
Friday the Thirteenth Is Friday the 13th really an unusual event? That is, does the 13th of the month land on a Friday less often than on any other day of the week? To answer this question, write a program that will compute the frequency that the 13t…
Convert a non-negative integer to its english words representation. Given input is guaranteed to be less than 231 - 1. For example, 123 -> "One Hundred Twenty Three" 12345 -> "Twelve Thousand Three Hundred Forty Five" 1234567 -&g…
