Scientistsareinterestedin
来源:语文精选馆 1.25W
问题详情:
Scientists are interested in_____ the sense of smell is related to pain.
A. that B if C. whether D. what
【回答】
C
知识点:连词
题型:选择题
问题详情:
Scientists are interested in_____ the sense of smell is related to pain.
A. that B if C. whether D. what
【回答】
C
知识点:连词
题型:选择题