问题
填空题
膨松剂指在食品加工中加入的能使面坯发起，使制品疏软或松脆的化学物质，可分类生物膨松剂、化学膨松剂和（）。
答案
参考答案：复合膨松剂
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膨松剂指在食品加工中加入的能使面坯发起，使制品疏软或松脆的化学物质，可分类生物膨松剂、化学膨松剂和（）。
参考答案：复合膨松剂
| 阅读理解。 | |
| Your school has planned a visit to Lions Nature Education Centre. Here is what you should know about the centre. Please read it.
| |
| 1. You can visit Lions Nature Education Centre __________. | |
| A. in the city centre B. at Hiram's Highway C. on a government farm D. inside the exhibition halls | |
| 2. In the centre, visitors can learn about __________. | |
| A. rural clothes and shoes B. different kinds of seafood C. outdoor lions in nature D. the environment around us | |
| 3. Before your school go to the centre, you should tell them __________. | |
| A. not to visit the Farmers' Market B. not to make a noise or wear hats C. to care for the wildlife and water D. to look for rubbish and take it away | |
| 4. Lions Nature Education Centre is closed __________. | |
| A. at weekends B. after 4: 30 pm C. during weekdays D. before 9: 30 am | |
| 5. For more information about the centre, you'd better __________. | |
| A. call at 2792 2234 B. ask other visitors C. study the facilities D. provide the website |
