加水加热数分钟，有明显的醋酸味
A．异烟肼B．阿司匹林C．氧氟沙星D．小檗碱E．甲丙氨酯
参考答案：B
______about wild plants that they decided to make a trip to Madagascar for further research.[ ]
A. So curious the couple was
B. So curious was the couple
C. How curious the couple was
D. The couple was such curious
一只电阻上的色环是这样标的：第一环是绿色，第二环是蓝色，第三环是棕色，其阻值应该是( )Ω。
A．240
B．360
C．480
D．560
