In order to solve the problem of pollution caused by packaging,it is advisable______.
A、to use packaging as less as possible
B、to use recyclable materials as much as possible
C、to pass a certain kind of packaging law
D、to use durable packaging materials
【正确答案】：B
In order to solve the problem of pollution caused by packaging,i
- 2024-11-06 14:38:21
- 高级商务英语阅读(13608)
- 1