注意：此页面搜索的是所有试题
题目内容
（国家开放大学开放英语）
She has lived here ______________ three years.
单选题 (2 分) 2分
A.
since
B.
for
C.
during
单选题 (2 分) 2分
A.
since
B.
for
C.
during
参考答案