本文转自:https://blog.csdn.net/weixin_34247032/article/details/87125465 英语初学者注意力不要放在语法上, 首先要懂得如何让自己开口说英语. How do you say this? 这个是怎么说? How do you say this in English? 这个用英语怎么说? What is this called? 这个叫什么名字呢? What is this called in English? 你们管这个用英语叫什么? P…
［抄题］: Convert a non-negative integer to its english words representation. Given input is guaranteed to be less than 231 - 1. Example 1: Input: 123 Output: "One Hundred Twenty Three" Example 2: Input: 12345 Output: "Twelve Thousand Three Hun…
因为这节课本身内容过于So easy~ Patrick给我补充了很多课外内容 课上内容(Lesson) I doesn't work 2层意思 1) 东西坏了,这个东西不能正常工作了.比如钟不走时间了 2) 行不通. 比如:你家小孩反着开门,就是打不开. 词汇(Key Word ) morden n.现代的 tradition n.传统的 In morden city ,some people's idea still tradit…
Given a set of words (without duplicates), find all word squares you can build from them. A sequence of words forms a valid word square if the kth row and column read the exact same string, where 0 ≤ k < max(numRows, numColumns). For example, the wor…
Given a non-empty string containing an out-of-order English representation of digits 0-9, output the digits in ascending order. Note: Input contains only lowercase English letters. Input is guaranteed to be valid and can be transformed to its origina…
Given a sequence of words, check whether it forms a valid word square. A sequence of words forms a valid word square if the kth row and column read the exact same string, where 0 ≤k < max(numRows, numColumns). Note: The number of words given is at le…
