题目内容
Jasmine was holidaying with her family in a wildlife park _____ she was bitten on the leg by al lion.
A. when B. while C. since D. once
A
![](http://thumb2018.1010pic.com/images/loading.gif)
练习册系列答案
相关题目
题目内容
Jasmine was holidaying with her family in a wildlife park _____ she was bitten on the leg by al lion.
A. when B. while C. since D. once
A