单项选择题

What is the recommended stock of coal

A. 115 tons.
B. 45 tons.
C. 70 tons.
<上一题 目录 下一题>
热门 试题

单项选择题
The company LKS used to make computers in the town.
A. Right
B. Wrong
C. Doesn’t say
单项选择题
31().

A. bought
B. found
C. invented
相关试题