题目内容
20、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
试题答案
20、A
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
查看习题详情和答案>>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
查看习题详情和答案>>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
查看习题详情和答案>>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
查看习题详情和答案>>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
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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
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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
查看习题详情和答案>>
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
查看习题详情和答案>>
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
查看习题详情和答案>>| He made another wonderful discovery, ________ of great importance to science. |
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