寻have和has的用法

have和has与主语搭配情况： I She We He You have… It has… They The boy Tony and Jenny Jenny 可见，主语为第三人称单数时用has，其余人称都用have。 have / has的含义及用法： 1.作“有”讲。 如：I have a bag. 我有一个包。 He has a red cup. 他有一个红杯子。 2.作“吃、喝”讲。如：have breakfast (吃早饭) have tea (喝茶) have a biscuit (吃块饼干) have a drink (喝点水) 3.作“拿、取得、得到”讲。如：Can I have a toy? (我可以要一个玩具吗?) 否定句在have、has后加not就是了。

动词have作为"有"使用时，表示"某人(物)有……"用于第一、二人称单数I、you和复数主语，其单数第三人称形式为has，用于第三人称单数he、she、it和单数主语。 肯定句：主语＋have / has＋宾语。例如： 1. I have an English book. 2. Lily has a dog. 3. They have many friends. 另外，have、has作为"有"使用时，在英国英语和美国英语中稍有差异。 在英国英语中，have=have got, has=has got，在实际应用时，got常省略。 否定句:在have、has后直接加not。主语＋have not / has not+宾语。例如： 1. You have not a red car. 2. She has not a new bike. 3. Lily and lucy have not a big family. 一般疑问句:把have、has移到句首，在回答时仍用have / has。Have / Has+主语＋宾语？例如： 1. Has she a new bike? Yes, she has. (No, She hasn't.) 2. Have they many friends? Yes, they have. (No, they haven't.) 3. Have Lily and lucy a big family? Yes, they have. (No, they haven't.) 特殊疑问句：用"特殊疑问词＋have / has+其它"。例如： Who has an English book? What have Lily and Lucy got? 在美语中，含有have / has的句子要借助于助动词变为问句和否定句，但has要变为have。在作回答时也要用do或does的形式。 否定句中，用"主语＋don't / doesn't+have+宾语"。例如： 1. I don't have an English book. 2. She doesn't have a new bike. 一般疑问句中，用"Do / Does+主语＋have+宾语"。例如： 1. Do you have an English book? Yes, I do. (No, I don't.) 2. Does she have any friends? Yes, she does. (No, they doesn't.) 特殊疑问句中，用"特殊疑问词＋do/ does+主语+have+其它"。例如： 1. What do they have? 2. How many friends does Lucy have? 当特殊疑问词作主语时，直接用"特殊疑问词＋have / has+其它"。例如： Who has an English book?