There are 15 incomplete sentences in this section. For each sentence there are four choices marked A, B, C and D. Choose one answer that best completes the sentence and blacken the corresponding letter on the Answer sheet.
6.----Bradfordgraduatedfromcollegewithhonorsataveryyoungage.----He_____havebeenanoutstandingstudent.AmustBcouldCshouldDmight
发布时间：2024-06-04 21:06:45
