根据句子意思填单词。

1. We have a Chorus c_______ each year.

2. The last day of April is April the t_______.

3. —Do you have a pop c_______?

    —Sorry, I don't know.

4. September is the n_______ month of the year.

5. There is a speech c_______ between Class 4 and Class 5.

下列选项中，不属于安全验收评价的内容的是( )。

A．安全对策措施建议

B．资源分析

C．危险、有害因素的辨识与分析

D．符合性评价和危险危害程度的评价