—I used to be quiet but now I’m very outgoing. —Oh you a lot.A. will learnB. will chang

问题补充：

—I used to be quiet but now I’m very outgoing.

—Oh, you a lot.

A. will learn

B. will change

C. have learned

D. have changed

答案：

A. will learn

B. will change

C. have learned

(答案→)D. have changed

解析：句意：我曾经安静，但现在很外向。哦，你变化很多。结合句意可知此处该用现在完成时太，所以选D。