题干
— Where are Maria and Kangkang?
—They _____ England.
A：have been to
B：are away
C：have gone to
D：had been in
答案(点此获取答案解析）
C
— Where are Maria and Kangkang?
—They _____ England.
A：have been to
B：are away
C：have gone to
D：had been in
