The key is to evaluate the wholesentence ...问is to 用法?The key (is to) evaluate the wholesentence and (not to) take each word literally.请问这个句子中 “ is to "是什么语法名称?我知道有这种用法,动词如果后面要再跟

LOVE IS THE KEY TO THE WORLD Here is the key to the what is the key to happiness? is there a key to the door 翻译Practice is the key to success. The key to success is preparation Details is the key to success the key to the door是否可以还原为the key which is to the door 英语句子moral is the key to nationmoral is the key to nation这句话对吗 The c____ is the key to the 21st century. the key to the Knowledge is atresure,but practice is the key to it . Knowledge is a treature ,but practice is the key to a key to the door//to可以换成is吗? Is it the key to the door of for classroom THE KEY TO THE HAPPINESS IS HAVING A Is the key yellow? where is the key