【题目】The problem _______he will have his college education at home or abroad remains untouched.
A. how B. whether C. that D. when
在线课程【答案】B
【解析】考查同位语从句连接词。句意：他到底是在国内还是在国外上大学这个问题仍然没有被触及。he will have his college education at home or abroad是对problem的解释说明，是同位语从句，根据句中的or可以应该用whether，whether...or...意为“是……还是……”，故选B。