diff --git a/docs/howtostudykorean/unit-1/01-sentences.md b/docs/howtostudykorean/unit-1/01-sentences.md
index a17c3f5..da9f3aa 100644
--- a/docs/howtostudykorean/unit-1/01-sentences.md
+++ b/docs/howtostudykorean/unit-1/01-sentences.md
@@ -390,13 +390,15 @@ This word appears in Korean Sign Explanation [Video 14]
Common Usages
-의자에 앉다 = sit on a chair
+
+- 의자에 앉다 = sit on a chair
Example
-그녀는 **의자**에서 일어났어요 = She rose up from her chair
-고양이는 **의자** 밑에 있다 = The cat is under the chair
-의자는 탁자보다 더 낮아요 = The **chair** is lower than the table
-저는 **의자**를 앞으로 움직였어요 = I moved my **chair** forward
+
+- 그녀는 **의자**에서 일어났어요 = She rose up from her chair
+- 고양이는 **의자** 밑에 있다 = The cat is under the **chair**
+- **의자**는 탁자보다 더 낮아요 = The **chair** is lower than the table
+- 저는 **의자**를 앞으로 움직였어요 = I moved my **chair** forward
@@ -406,19 +408,23 @@ Example
The pronunciation of this word is closer to “탁짜”
-Notes: The little table that Korean people use when they sit on the floor to have meals is called a “상.” A kitchen table can be referred to more specifically by saying “식탁.”
+Notes:
+
+The little table that Korean people use when they sit on the floor to have meals is called a “상.” A kitchen table can be referred to more specifically by saying “식탁.”
Common Usages
-탁자 위에 = on top of the table
-탁자에 놓다 = to place on a table
+
+- 탁자 위에 = on top of the table
+- 탁자에 놓다 = to place on a table
Examples
-저는 잡지를 **탁자** 위에 놓을 거예요 = I will put the magazine on the table
-펜이 **탁자**에 놓여 있었어요 = The pen was (laying) on the table
-의자는 **탁자**보다 더 낮아요 = The chair is lower than the table
-밖에 나가기 전에 열쇠를 **탁자**에 두었어요 = Before I went outside, I put the keys on the table
-이 **탁자**가 너무 낮아요 = This **table** is too low
-병이 **탁자**에서 떨어졌다 = The bottle fell from the **table**
+
+- 저는 잡지를 **탁자** 위에 놓을 거예요 = I will put the magazine on the table
+- 펜이 **탁자**에 놓여 있었어요 = The pen was (laying) on the table
+- 의자는 **탁자**보다 더 낮아요 = The chair is lower than the table
+- 밖에 나가기 전에 열쇠를 **탁자**에 두었어요 = Before I went outside, I put the keys on the table
+- 이 **탁자**가 너무 낮아요 = This **table** is too low
+- 병이 **탁자**에서 떨어졌다 = The bottle fell from the **table**
@@ -426,25 +432,29 @@ Examples
-Notes: This is often colloquially shortened to “쌤”
+Notes:
+
+This is often colloquially shortened to “쌤”
선생님 (or 쌤) is often used to broadly refer to anybody in any form of a teaching position, or anybody who works at any position in a school. For example, the maintenance people who work at a school would be referred to as “선생님” within the school.
Common Usages:
-교장선생님 = principal
-교감선생님 = vice-principal
-영어 선생님 = English teacher
-중국어 선생님 = Chinese (language) teacher
+
+- 교장선생님 = principal
+- 교감선생님 = vice-principal
+- 영어 선생님 = English teacher
+- 중국어 선생님 = Chinese (language) teacher
Examples
-저는 **선생님**이 되고 싶어요 = I want to be a teacher
-저는 학교에서 저의 **선생님**을 항상 봐요 = I always see my **teacher** at school
-저는 **선생님**이에요 = I am a teacher
-저는 어제 **선생님**을 처음 만났어요 = I met my **teacher** for the first time yesterday
-**선생님**들은 다 나갔어요 = All the **teachers** left (went out)
-**선생님**은 학생들과 박물관에 갔다 = The **teacher** went to the museum with the students
-저는 **선생님**과 함께 공부했어요 = I studied with my teacher
-선생님들은 똑똑해요 = **Teachers** are smart
+
+- 저는 **선생님**이 되고 싶어요 = I want to be a teacher
+- 저는 학교에서 저의 **선생님**을 항상 봐요 = I always see my **teacher** at school
+- 저는 **선생님**이에요 = I am a teacher
+- 저는 어제 **선생님**을 처음 만났어요 = I met my **teacher** for the first time yesterday
+- **선생님**들은 다 나갔어요 = All the **teachers** left (went out)
+- **선생님**은 학생들과 박물관에 갔다 = The **teacher** went to the museum with the students
+- 저는 **선생님**과 함께 공부했어요 = I studied with my **teacher**
+- **선생님**들은 똑똑해요 = **Teachers** are smart
@@ -453,17 +463,19 @@ Examples
Common usages:
-이층침대 = bunk bed
-간이침대 = cot
-침대에 눕다 = to lay in bed
-침대에서 자다 = to sleep in a bed
+
+- 이층침대 = bunk bed
+- 간이침대 = cot
+- 침대에 눕다 = to lay in bed
+- 침대에서 자다 = to sleep in a bed
Examples
-애기는 **침대**에서 자고 있어요 = The baby is sleeping in the bed
-저는 **침대**에 누워 있어요 = I’m lying in **bed**
-저의 사진은 **침대** 위에 걸려 있어요 = My picture is hanging above my bed
-피곤한 사람은 **침대**에 누워서 잤어요 = The tired person lay on the **bed** and slept
-저는 **침대**에 잠깐 눕고 싶어요 = I want to lie down in **bed** for just a second
+
+- 애기는 **침대**에서 자고 있어요 = The baby is sleeping in the bed
+- 저는 **침대**에 누워 있어요 = I’m lying in **bed**
+- 저의 사진은 **침대** 위에 걸려 있어요 = My picture is hanging above my bed
+- 피곤한 사람은 **침대**에 누워서 잤어요 = The tired person lay on the **bed** and slept
+- 저는 **침대**에 잠깐 눕고 싶어요 = I want to lie down in **bed** for just a second
@@ -472,25 +484,27 @@ Examples
Common Usages:
-집에 가다 = to go home
-집값 = the price of houses
-우리 집 = our house (this is used more commonly that “my house”)
-어린이집 = daycare (literally a “kids house”)
-맛집 = a new term used to refer to a “cool” and delicious restaurant
-집사람 = wife (older men often use this to refer to their wife)
-집을 짓다 = to build a house
-집 청소를 하다 = to clean one’s house
+
+- 집에 가다 = to go home
+- 집값 = the price of houses
+- 우리 집 = our house (this is used more commonly that “my house”)
+- 어린이집 = daycare (literally a “kids house”)
+- 맛집 = a new term used to refer to a “cool” and delicious restaurant
+- 집사람 = wife (older men often use this to refer to their wife)
+- 집을 짓다 = to build a house
+- 집 청소를 하다 = to clean one’s house
Examples
-저는 **집**에 돌아갈 거예요 = I am going back (returning) home
-집 값은 비싸지고 있어 = **House** prices are getting expensive
-저는 내일 선생님의 **집**을 방문하겠어요 = I will visit the teacher’s **house** tomorrow
-저는 어제 **집**을 두 번 청소했어요 = I cleaned the **house** twice yesterday
-엄마는 우리를 위해 점심을 **집**에서 만들 거예요 = Mom will make lunch for us at home
-우리 엄마는 **집**에 와서 빨리 요리했습니다 = Our/my mom came **home** and quickly cooked
-우리는 **집**에 와서 바로 잤어요 = We came **home** and went to sleep immediately
-**집**에 가지 마! = Don’t go home!
-저는 세탁을 **집**에서 할 수 있어요 = I can do laundry at **home**
+
+- 저는 **집**에 돌아갈 거예요 = I am going back (returning) **home**
+- **집** 값은 비싸지고 있어 = **House** prices are getting expensive
+- 저는 내일 선생님의 **집**을 방문하겠어요 = I will visit the teacher’s **house** tomorrow
+- 저는 어제 **집**을 두 번 청소했어요 = I cleaned the **house** twice yesterday
+- 엄마는 우리를 위해 점심을 **집**에서 만들 거예요 = Mom will make lunch for us at home
+- 우리 엄마는 **집**에 와서 빨리 요리했습니다 = Our/my mom came **home** and quickly cooked
+- 우리는 **집**에 와서 바로 잤어요 = We came **home** and went to sleep immediately
+- **집**에 가지 마! = Don’t go **home**!
+- 저는 세탁을 **집**에서 할 수 있어요 = I can do laundry at **home**
@@ -499,22 +513,26 @@ Examples
Common Usages:
-소형차 = small sized car (If you study Hanja, 소 (小) means “small”)
-중형차 = mid-sized car (If you study Hanja, 중 (中) means “middle”)
-대형차 = large sized car (If you study Hanja, 대 (大) means “large”)
-수입차 = foreign (imported) car
-국산차 = Korean (domestic) car
-차를 운전하다 = to drive a car
-차를 타다 = to be riding in a car
-Notes: The counter for automobiles is “대”. See Lesson 10 for more information
+- 소형차 = small sized car (If you study Hanja, 소 (小) means “small”)
+- 중형차 = mid-sized car (If you study Hanja, 중 (中) means “middle”)
+- 대형차 = large sized car (If you study Hanja, 대 (大) means “large”)
+- 수입차 = foreign (imported) car
+- 국산차 = Korean (domestic) car
+- 차를 운전하다 = to drive a car
+- 차를 타다 = to be riding in a car
+
+Notes:
+
+The counter for automobiles is “대”. See Lesson 10 for more information
Example:
-우리 아버지는 **차**를 항상 안전하게 운전해요= Our dad always drives his **car** safely
-저는 **차** 두 대가 있어요 = I have two **cars**
-어떤 **종류**의 차를 원해요? = What type of **car** do you want
-이 **차**는 너무 비싸요 = This **car** is too expensive
-저는 새로운 **차**를 샀어요 = I bought a new **car**
+
+- 우리 아버지는 **차**를 항상 안전하게 운전해요 = Our dad always drives his **car** safely
+- 저는 **차** 두 대가 있어요 = I have two **cars**
+- 어떤 **종류**의 차를 원해요? = What type of **car** do you want
+- 이 **차**는 너무 비싸요 = This **car** is too expensive
+- 저는 새로운 **차**를 샀어요 = I bought a new **car**
@@ -523,27 +541,30 @@ Example:
Common Usages:
-한국 사람 = Korean person
-캐나다 사람 = Canadian person
-유럽 사람 = European person
-그 사람 = that person
-이 사람 = this person
-모든 사람 = all people
-대부분(의) 사람 = most people
+
+- 한국 사람 = Korean person
+- 캐나다 사람 = Canadian person
+- 유럽 사람 = European person
+- 그 사람 = that person
+- 이 사람 = this person
+- 모든 사람 = all people
+- 대부분(의) 사람 = most people
Notes
-The formal version of 사람 is “분”
-The counter for people is “명” (informal) or “분” (formal). See Lesson 10 for more information
+The formal version of 사람 is “분”
+
+The counter for people is “명” (informal) or “분” (formal). See Lesson 10 for more information
Examples
-그 **사람**은 아주 똑똑해요 = That **person** is very smart
-모든 아시아 **사람**들은 젓가락을 잘 쓴다 = All Asian **people** use chopsticks well
-그 **사람**은 미국에서 왔어요 = That **person** came from the United States
-저는 그 **사람**을 알아요 = I know that person
-저 **사람**은 저의 동생이에요 = That **person** is my younger sibling
-저는 그 **사람**을 싫어해요 = I don’t like that person
-한국 **사람**들은 보통 아주 착해요 = Korean **people** are usually very nice
+
+- 그 **사람**은 아주 똑똑해요 = That **person** is very smart
+- 모든 아시아 **사람**들은 젓가락을 잘 쓴다 = All Asian **people** use chopsticks well
+- 그 **사람**은 미국에서 왔어요 = That **person** came from the United States
+- 저는 그 **사람**을 알아요 = I know that person
+- 저 **사람**은 저의 동생이에요 = That **person** is my younger sibling
+- 저는 그 **사람**을 싫어해요 = I don’t like that person
+- 한국 **사람**들은 보통 아주 착해요 = Korean **people** are usually very nice