正确答案: A

荚果

题目：沿腹缝和背缝两面开裂的单心皮干果称( )。

解析：A

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举一反三的答案和解析：

[单选题]阅读下列短文，从每题所给的A、B、C和D项中，选出最佳选项，A

She had donated blood the night before.

解析：【解析】细节理解题。由第一段倒数第二句Lisa felt weak and tired—maybe it hadn’t been a good idea to give blood the night before可知。

[单选题]What can we infer from the underlineed sentence in Paragraph 3?

The world around us could serve as a sound of wonder.

[单选题]菊科有Asteraceae和Compositae两个名称，其中Compositae属于( )。

保留名

[单选题]下列各句中，没有语病的一项是

只有积极引导牧民开展多种经营，控制牲畜数量，减少对牧草的需求，退牧还草，才能为从根本上拯救纯种野牦牛提供可能。

[单选题]Where can we most probably read this text?

In a travel magazine

[单选题]Nowadays people sometimes separate their waste to make it easier for it .

to be reused

[单选题]50

turn