问题补充:
the whole process for the studies of cancer took more than a year, the technology is moving so fast that it will soon take just weeks.
A. How
B. Because
C. If
D. While
答案:
A. How
B. Because
C. If
(答案→)D. While
解析:可联系答.案.网客服索取。
如果觉得《the whole process for the studies of cancer took more than a year the technology is movi》对你有帮助,请点赞、收藏,并留下你的观点哦!