“苏格兰兑和威士忌酒”通常有普通和高级之分,一般来说,高级兑和威士忌中纯麦威士忌的含量在( )
A.0~20%
B.20%~40%
C.50~80%
D.80%~90%
参考答案:C
用达尔文的观点分析,自然界中长颈鹿的形成是( )
A.自然选择的结果
B.人工选择的结果
C.环境保护的结果
D.动物聪明的表现
---How about your journey to Mount Emei?
---Everything was wonderful except that our car ________ twice on the way.
A.slowed down
B.broke down
C.got down
D.put down