Whydosomegovernmentsspendbillionsofdollarsonmilitaryexp...
来源:国语帮 1.72W
问题详情:
Why do some governments spend billions of dollars on military expansion ________ the people of these countries are still suffering from starvation and poverty?
A. whether B. though C. unless D. when
【回答】
D
知识点:连词
题型:选择题