人教新课标必修3 UNIT 1 FESTIVALS AROUND THE WORLD GRAMMAR QUIZ .doc

阅读下面的对话，按照句子结构的语法性和上下文连贯的要求，在空格处使用合适的情态动词填空。'The play _ begin at any moment,' I said.'It _ have begun already,' Susan answered.(I hurried to the ticket office.)'_ I have two tickets please?' I asked.'I'm sorry, we've sold out,' the girl said.'What a pity!' Susan exclaimed (大叫).(Just then, a man hurried to the ticket office.)'_ I return these two tickets?' he asked.'Certainly,' the girl said.(I went back to the ticket office at once.)'_ I have those two tickets please?' I asked.'Certainly,' the girl said, 'but they're for next Wednesday's performance. Do you still want them?''I _ as well have them,' I said sadly.