The man made another discovery, _______ of great importance to science.
A.which I think it is B.I think which is
C.I think it is D.which I think is
高三英语单项填空中等难度题
The man made another discovery, _______ of great importance to science.
A.which I think it is B.I think which is
C.I think it is D.which I think is
高三英语单项填空中等难度题查看答案及解析
He made another wonderful discovery, _____ of great importance to science．
A. which I think is B. which I think it is
C. which I think it D. I think is
高三英语单项填空中等难度题查看答案及解析
He made another wonderful discovery, ______ of great importance to science.
A. which I think is B. which I think it is
C. which I think D.I think which is
高三英语单项填空简单题查看答案及解析
He made another wonderful discovery, ______ of great importance to science.
A. which I think is B. which I think it is
C. which I think D.I think which is
高三英语单项填空中等难度题查看答案及解析
He made another wonderful discovery, _________ of great importance to science.
A. which I think is B. which I think it is
C. which I think it D. I think it is
高三英语单项填空中等难度题查看答案及解析
He made another wonderful discovery, _______ of great importance to science.
A. which I think is B. which I think it
C. which I think it is D. I think which is
高三英语单项填空中等难度题查看答案及解析
He has made a discovery, _________ of great importance to the progress of science and technology．
A．I think which is B．which I think is
C．which I think it D．which I think it is
高三英语单项填空中等难度题查看答案及解析
There’s no way of knowing why one man makes an important discovery ________ another man, also intelligent, fails.
A．since B．if C．as D．while
高三英语单项填空困难题查看答案及解析
(2013·新课标Ⅰ，32)There's no way of knowing why one man makes an important discovery________another man，also intelligent，fails.
A．since B．if C．as D．while
高三英语单项填空中等难度题查看答案及解析
There’s no way of knowing why one man makes an important discovery __________ another man, also intelligent, fails.
A.while B.when C.where D.why
高三英语单项填空中等难度题查看答案及解析