31. Researchers now have some proofs ______ reading the Roman alphabets and Chinese characters uses

题目简介

31. Researchers now have some proofs ______ reading the Roman alphabets and Chinese characters uses

题目详情


31. Researchers now have some proofs ______ reading the Roman alphabets and Chinese
characters uses different parts of brain.
where                    B. when                C. which               D. that
题型:单选题难度:偏易来源:不详

答案

D

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