If you happen to see the process of cooking in a restaurant, you might see the c

题干

If you happen to see the process of cooking in a restaurant, you might see the cook using rubbish oil, which is a common _____ in China nowadays.

A．sense

B．rule

C．practice

D．activity

上一题下一题 0.64难度单项选择更新时间:2011-12-15 09:52:32

小学学科试题库

初中学科试题库

高中学科试题库