Question

【题目】Many people have donated that type of blood; however, the blood bank needs _____.
A.some
B.less
C.much
D.more

Answer 1

【答案】D
【解析】句意：很多人已经捐了很多那种血，然而血库需要更多。need more“需要更多”，more后面省略了blood,故D正确。