Question

【题目】The woman completed her degree after _______ abroad.

A. seven year's study B. seven-years study

C. seven years' study D. seven-year study's

Answer 1

【答案】C

【解析】句意：在七年的出国学习之后，那个女人完成了她的学位。seven years表示七年，所有格，在后面直接加’。根据题意，故选Cseven years。