正确答案: D

24 ℃

题目：上午10时，H地气温为12 ℃，甲聚落气温为17 ℃。到15时甲聚落的气温最接近

解析：D

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举一反三的答案和解析：

[单选题]

attack

[单选题]

wasted

[单选题]According to the text, what is the major cause of the flooding spam?

More advertisers begin to promote sales through spam.

解析：

推理判断题。由第二自然段中的As more and more advertisers turn to spam to sell their products, individual e-mail boxes are often flooded with spam e-mails.一句可知本题选D。

[单选题]马鞭草科与唇形科(Lemiaceae，Labiatae)叶多对生，而紫草科叶多互生。( )

正确

[单选题]十字花科雌蕊具2心皮，且因假隔膜的存在而为2室，所以其胎座为( )。

侧膜胎座

[单选题]59 According to Sandy Van Weelden, the Hatches were

understanding

[单选题]为落叶乔木。

C和D