From bc925d47ee1860ea7604797aaef3a3c62efbb0a9 Mon Sep 17 00:00:00 2001
From: Alpha Ho <666504+alphaho@users.noreply.github.com>
Date: Fri, 26 Apr 2024 15:16:32 +0800
Subject: [PATCH] Fix typo in 1.1-alphabet.md (#550)

---
 1000-hours/sounds-of-american-english/1.1-alphabet.md | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/1000-hours/sounds-of-american-english/1.1-alphabet.md b/1000-hours/sounds-of-american-english/1.1-alphabet.md
index bb4ca731..7d8cfdac 100644
--- a/1000-hours/sounds-of-american-english/1.1-alphabet.md
+++ b/1000-hours/sounds-of-american-english/1.1-alphabet.md
@@ -4,7 +4,7 @@
 
 Modern English is composed of *26* letters, each with both *uppercase* and *lowercase* forms. English stands out among European languages for not using [diacritics](https://en.wikipedia.org/wiki/Diacritic), which are special marks added to letters to alter their pronunciation or meaning, such as *â*, *é* or *ç*, etc.
 
-北约（NATO）有一套指称英文字母的系统，用以在仅有语音交流的情况下避免歧义 —— 在军事、航空、紧急救助、无线电或者电话沟通等诸多场合中具备不可或缺作用。
+北约（NATO）有一套指称英文字母的系统，用以在仅有语音交流的情况下避免歧义 —— 在军事、航空、紧急救助、无线电或者电话沟通等诸多场合中具备不可或缺的作用。
 
 [NATO](https://en.wikipedia.org/wiki/NATO) has a system that uses common words to identify each letter, which is particularly helpful for military and civil aviation, emergency serivces, radio or phone communication, and many others to avoid confusion when spelling out words.