Unit 3 练习.doc

Unit 3 练习 Ⅰ. 请根据各题后括号内的要求改写下列句子，每空一词(含缩写)。 1. They have already visited the museum. (改为一般疑问句并作否定回答) — ___________ they ____________ the museum? —No, _________________ . 2. Li Qiang’s father has gone to Shenzhen on business.(对划线部分提问) _______________ Li Qiang’s father _______________on business? 3. Sally went to Dalian yesterday. She isn’t back now.(改为同义句) Sally _____________________________ Dalian. 4. How much is this car? (同上) _____________ the _______________________ this car? 5. There are over two thousand people in the big hall.(同上) There are ________________________ two thousand people in the big hall. Ⅱ.请根据所给示例及提示词用现在完成时进行造句并作肯定或否定回答。 例：you; climb the Great Wall; yes → —Have you climbed the Great Wall? —Yes, I have. 1. you; see Beijing Opera; yes → — _________________________________________________________ — _________________________________________________________ 2. you; try western food; no → — _________________________________________________________ — _________________________________________________________ 3. you; write an English poem; no → — _________________________________________________________ — _________________________________________________________ 4. Lily; swim in the sea; no → — _________________________________________________________ — _________________________________________________________ 5. they; ever; see an Indian film; yes → — _________________________________________________________ — _________________________________________________________ 6. you; travel by plane; yes → — _________________________________________________________ — _________________________________________________________ 7. Linda and Lucy; come to China; no → — _________________________________________________________ — _________________________________________________________ 8. Liu Gang; be abroad; yes → — _________________________________________________________ — _________________________________________________________ 9. Sally; i