There are so many kinds of pens in the shop ,I can’t decide ＿＿. A.when to buy B.where to buy C. what...
2023-01-07 07:55:47 138次 2014-2015学年四川开江永兴中学九年级上第四次月考英语试卷（解析版） 单项填空 反馈错误 加入收藏 正确率 : 100%
题目内容：
There are so many kinds of pens in the shop ,I can’t decide ＿＿.
A.when to buy
B.where to buy
C. what to buy
D. which to buy
本题链接：
