能β-水解果糖苷键的酶是
A．转化糖酶
B．麦芽糖酶
C．杏仁苷酶
D．纤维素酶
E．以上都不对
参考答案：A
解析： 常见酶催化水解的糖苷。
After the disaster, the first thing the local government did was to provide _____for the homeless families. [ ]
A. positions
B. equipment
C. accommodation
D. furniture
阿客琉斯形象的独特性？
de _____for the homeless families. [ ]