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TherearesomanykindsofT-shirt.WecannotdecideAtochooseBtobuyCwhattobuyD.whichonetobuy

题目详情
There are so many kinds of T-shirt.We cannot decide ________
A to choose B to buy Cwhat to buy D.which one to buy
▼优质解答
答案和解析
这里选择的是D