she finds out that you’ve lost her book?A. What aboutB. How aboutC. How ifD. What if

问题补充：

she finds out that you’ve lost her book?

A. What about

B. How about

C. How if

D. What if

答案：

A. What about

B. How about

C. How if

(答案→)D. What if

解析：词义辨析题。A. What about 怎么样 B. How about怎么样D. What if 假使…怎么样句意：假使她发现你弄丢了她的书你怎么办？根据语境选D