找考题网-背景图
填空题

【参考答案】

solids/solid materials
<上一题 目录 下一题>
热门试题

填空题natural gas

单项选择题A．helpfulB．reasonableC．wrongD．necessary

A．helpful
B．reasonable
C．wrong
D．necessary

填空题container

单项选择题A．they are more responsibleB．they are more self-reliantC．they know how to workD．they are more sophisticated

A．they are more responsible
B．they are more self-reliant
C．they know how to work
D．they are more sophisticated

填空题containerization