– What makes her so upset?--- .A. Losing her bikeB. because of her bikeC. Lost her bikeD.

问题补充：

– What makes her so upset?

--- .

A. Losing her bike

B. because of her bike

C. Lost her bike

D. Because she lost her bike

答案：

(答案→)A. Losing her bike

B. because of her bike

C. Lost her bike

D. Because she lost her bike

解析：可联系答.案.网客服索取。