Cathy (spent)a lot of money (on) her son's study.A.cost;about B.look ;for C.paid; for D.paid;forC应该是spent;in
问题描述:
Cathy (spent)a lot of money (on) her son's study.A.cost;about B.look ;for C.paid; for D.paid;for
C应该是spent;in
答