仿照例子写句子。例: — Are these tomatoes?— No. Th

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问题仿写题，造句

仿照例子写句子。

例:	— Are these tomatoes? — No. They are potatoes.
1.	— ___________________________? — ___________________________.
2.	— ___________________________? — ___________________________.

答案

1. Are these tomatoes, No. They are onions

2. Are these potatoes, No. They are tomatoes

答案不唯一

选择题

花生种子和小麦种子都具有的结构是（　　）

A．种皮和胚

B．种皮、胚、胚乳

C．胚和胚乳

D．胚乳和子叶

填空题

面临深重的民族危机和社会危机，（）成为近代中国的时代主题。