问题
单项选择题
When and where to build the new factory () yet.
A．is not decided
B．are not decided
C．has not decided
D．have not decided
答案
参考答案：A
解析：
此句应为被动词态，C，D项不对。由When和Where引导的句子应为单数。故选A。
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When and where to build the new factory () yet.
A．is not decided
B．are not decided
C．has not decided
D．have not decided
参考答案：A
解析：
此句应为被动词态，C，D项不对。由When和Where引导的句子应为单数。故选A。