Question

--Betty is already more than an hour late . Do you thank she _____her mind about --joinins us? that

--Betty is already more than an hour late . Do you thank she _____her mind about
--joinins us?
that is hard for me to say.
A.Will change B. is going to change C. has changed D.changed
请给出详细答案

Answer 1

A和B都是将来时，而语意应是“Betty已经改变了主意（所以都过了一个小时了还没有来）”，所以排除。
“改变了主意”中的“改变change”不是延续性动词，所以用has changed，而不是一般过去时的changed
所以选C~
希望对你有帮助~

Answer 2

C
你认为她改变主意了吗？
已经改变
ab将来时 不对
d过去式也不对

Answer 3

C