That helps to explain______businesses are setting up net sites even though profits aren`t yet very big.

题库:外贸英语 类型:最佳选择题 时间:2019-11-16 15:43:11 免费下载:《模拟试题一》Word试卷

That helps to explain______businesses are setting up net sites even though profits aren`t yet very big.
A.that
B.the reason for
C.why
D.why that

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