读句子，根据汉语提示补全单词.

小题1:                (三月)8th is Women's Day.  

小题2:Don't be             (紧张)and everything will be OK．

小题3:You'11 have to speak louder．The old man is a bit         (聋)．

小题4:It's one of the most famous         (教堂)in his town．

小题5:Our monitor will be             (采访)by the local newspaper．

若有定义语句：
char s[10]="1234567\0\0";
则strlen(s)的值是______。

A．7
B．8
C．9 D．10