问题
单项选择题
面粉的质量对发酵面坯的影响主要表现在( )的产气性和蛋白质的持气性两方面。
A．脂肪
B．淀粉酶
C．蛋白质
D．淀粉
答案
参考答案：D
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面粉的质量对发酵面坯的影响主要表现在( )的产气性和蛋白质的持气性两方面。
A．脂肪
B．淀粉酶
C．蛋白质
D．淀粉
参考答案：D
| 用方框内所给单词的适当形式填空。 | |
2. I enjoyed the movie ____. 3. Flood is one of the natural ____. 4. The telephone is a most ____ invention. 5. The quiet village was ____ in the war. 6. Do you want to work for a magazine as a ____? 7. The castle (城堡) is now in ____. 8. Some people had been rescued, while some people were still ____ in the fire. 9. ____ from her letter, she looks to be the best person for this job. 10. He was badly ____ in the traffic accident. |