职称英语考试

试题来源：职称英语卫生类B级-19
【单选题】 The road was covered with snow and ice. So I slithered very often.
A．walked slowly
B．looked around
C．slipped unsteadily
D．fell to the ground

参考答案：C
网考网解析：
[直接定位] slither与slip unsteadily同义，意... 查看试题解析出处>>