lesson 21 grammar

docs/howtostudykorean/unit-1/15-good-carry-similar.md

@@ -2155,7 +2155,7 @@ What I am trying to get at here – is that often times in Korean there is an ad
 
 Adjectives and passive verbs can never act on objects, so instead of using ~를/을 in these situations, you have to use ~이/가. Another example where this is commonly done is with <TTS>그립다</TTS>:
 
-그립다 = this word is translated as “<span class="md spoiler">to miss</span>,” but is usually used when <span class="md spoiler">talking about missing a non-person</span> (it is sometimes used to say that you miss a person, but we will talk about how to say you miss a person in [Lesson 17](https://www.howtostudykorean.com/unit1/unit-1-lessons-17-25-2/lesson-17/)).
+그립다 = this word is translated as “<span class="md spoiler">to miss</span>,” but is usually used when <span class="md spoiler">talking about missing a non-person</span> (it is sometimes used to say that you miss a person, but we will talk about how to say you miss a person in [Lesson 17](./17-connecting-want.md)).
 
 그립다 is an _adjective_ in Korean (because it actually describes <span class="md spoiler">the feeling rather than an action verb</span>). This means that if you want to say “I miss Korean food” you cannot say:
 
@@ -2500,7 +2500,7 @@ Also note that even though you have a cold in the present tense, Korean people u
 
 - 저의 아들은 시끄럽게 기침했어요 <AudioButton src="https://www.howtostudykorean.com/wp-content/uploads/2017/03/63.mp3" /> = <span class="md spoiler">My son coughed loudly</span>
 
-_(Probably more naturally translated to “My son was coughing loudly.” Korean people don’t really distinguish between simple and progressive past tenses as much as we do in English. You will learn about the progressive tense in [Lesson 18](https://www.howtostudykorean.com/unit1/unit-1-lessons-17-25-2/lesson-18/).)_
+_(Probably more naturally translated to “My son was coughing loudly.” Korean people don’t really distinguish between simple and progressive past tenses as much as we do in English. You will learn about the progressive tense in [Lesson 18](./18-present-progressive.md).)_
 
 Wow that’s a long lesson. I have to apologize for writing these lessons so long. This lesson could have easily been broken into 2, 3 or even 4 separate lessons, but I chose against doing it that way. When I was first learning Korean, I wanted to plow through material as fast as I possibly could – and I guess that is coming out as I am writing these lessons as well.