Discounts today!这句话的组成是怎样的...每个单词分别做什么成分

Discounts today!这句话的组成是怎样的...每个单词分别做什么成分 rack rates的意思金融学里面Discounts off 'rack rates' for shipping and credit card processing .出自这句话. 这句话的准确含义?Senior citizen discounts are the essence of the very thing older Americans are fighting against—discrimination by age. How is the weather today?The weather is hot today.这句话的对吗 discounts是什么意思 Here today goo tomorrow 我是在这个视频中看到这句话的明明是here today goo tomorrow 不是 here today gone tomorrow 视频里有 He is in today的同义句是什么?急需这句话的同义句 比较这两句话：It is probable to rain today.it is lik比较这两句话：It is probable to rain today.it is likely to rain today.请问为什么前面一句是错的?该怎么改?. （what a nice weather it is today ）这句话的错误是什么 谁能告诉我这句话的意思I miss him more today than yesterday How did it go today?这句话是固定短语还是由主谓宾组成的 After today's parting,when will we meet again?我想问下.这句话的英语 , Today is sunny day,the sunshine is very nice.这句话的肯定回答 to finish the work for us is difficult today.这句话的同义句 There is nothing to do today 这句话的定语是?在重新学习语法 he is a great artist alive today.这句话的中文意思 It will probably be sunny today里面的will是什么意思呀,这句话, he has not been out today.这句话是什么时态?怎么看的?结构是什么,