Question

—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

Answer 1

D

试题分析：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。