问题
单项选择题
When Americans take a break, they often head（）their favorite vacation place.
A.into
B.onto
C.over
D.for
答案
参考答案：D
搜题请搜索小程序“爱下问搜题”
When Americans take a break, they often head（）their favorite vacation place.
A.into
B.onto
C.over
D.for
参考答案：D