单选题 The author was required to submit an{{U}} {{/U}}of about 200 words together with his research paper.
  • A.edition
  • B.editorial
  • C.article
  • D.abstract
【正确答案】 D
【答案解析】[解析] 考查名词辨析。根据句意可判断出作家被要求提交一份大约200字的摘要,因此选D项,A项意为“版本”,B项意为“社论”,C项意为“文章,条款”,均不合题意。