注意：此页面搜索的是所有试题
题目内容
（兰州大学大学英语（4）课程作业）
______you choose, make sure that it is a good one.
A. What
B. Wherever
C. Whichever
D. Which
A. What
B. Wherever
C. Whichever
D. Which
参考答案
