Workoverthepastdecade
来源:语文精选馆 1.47W
问题详情:
Work over the past decade _______ that cracks produced by an earthquake can boost the shaking in future shocks.
A. revealed B. has revealed C. will reveal D. had revealed
【回答】
B
知识点:非谓语动词
题型:选择题
问题详情:
Work over the past decade _______ that cracks produced by an earthquake can boost the shaking in future shocks.
A. revealed B. has revealed C. will reveal D. had revealed
【回答】
B
知识点:非谓语动词
题型:选择题