求助一道语法题！1. A special scientist team has been formed to

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求助一道语法题！

1. A special scientist team has been formed to study the possible relationship between the unusual weather in Australia and ___ in Brazil and some other countries.

A. the one B. the ones C. that D. those

答案是选的C，

我想问的是为什么不能选D，是不是指代的单复数一定要与前文的一致？

【参考答案】

嗯，你理解得没有错。而且你要知道的是，这个that指代的是天气。

知识问答考试试题及答案解析