单选题Some environmentalists think that ______.A plastic packaging should be made more convenientB no alternative can be found to plastic packagingC too much plastic is wastedD shops should stop using plastic containers
题目
单选题
Some environmentalists think that ______.
A
plastic packaging should be made more convenient
B
no alternative can be found to plastic packaging
C
too much plastic is wasted
D
shops should stop using plastic containers