In the fourth paragraph, the author implies that imagination is most important to scientists when they________. A.formulate possible solutions to a problem B. evaluate previous work on a problem C.close an investigation D. gather known facts
Đáp án đúng: A Giải chi tiết:Đáp án là A. Ý trong bài: After known facts have been gathered, the scientist comes to the part of the investigation that requires considerable imagination. Possible solutions to the problem are formulated.