Largequantitiesofnaturalresources
问题详情:
Large quantities of natural resources ________ in 100 years or so.
A. will use upB. have been used upC. will be used upD. had been used up
【回答】
C
知识点:一般将来时及其被动式
题型:选择题
问题详情:
Large quantities of natural resources ________ in 100 years or so.
A. will use upB. have been used upC. will be used upD. had been used up
【回答】
C
知识点:一般将来时及其被动式
题型:选择题