Grace doesn’t want to move to New York because she thinks if she there，she wouldn’t be able to see her parents very often. (2012·安徽，31)
A. lives
B. would live
C. has lived
D. were to live
网友回答
A. lives
B. would live
C. has lived
D. were to live
解析： D
解析 句意为：格雷斯不想搬到纽约去，因为她认为，如果她住在那里，她就不能经常看见她的父母了。这是与将来情况相反的虚拟条件句。由主句知此处是对“未来”情况的虚拟。if引导的虚拟条件句中表示与将来的事实相反时可使用过去式、“should＋v.”或“were to＋v.”的形式，故选D项。