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1000-hours/sounds-of-american-english/2.2.4-kg.md

@@ -8,7 +8,7 @@ Thankfully, these two sounds exist in almost every language. Otherwise, learning
 
 Firstly, to pronounce these two sounds, the back part of the tongue must be raised and pressed against the *soft palate*. This action takes place deep in the mouth, so it's not something we can see directly. In fact, most people don't even know exactly how they produce these sounds, nor can anyone recall how they learned to make them as children.
 
-==此处需要图片==
+![articulator-tongue-tip-kg](/images/articulator-tongue-tip-kg.svg)
 
 就好像 `t/d` 在发音的时候一样，`k/g` 也会自然带着一个很轻的元音，再一次，不是 `ə` 而是 `ɤ`。