问题补充：
.
John buy a sports car for a long time but he doesn’t have enough money to buy one..
A. has desired for
B. had desired to
C. is dying to
D. has been dying to
答案：
A. has desired for
B. had desired to
C. is dying to
(答案→)D. has been dying to
解析：可联系答.案.网客服索取。
