But
Comma
One of Many
Because
By/Until
100

I like gimbap.  I don't like bananas. 

I like gimbap, but I don't like bananas. 

100

She's so kind     ,     always helping others in need.

She's so kind, always helping others in need.

100

One of the _____ in my class is a talented artist.

(여자애들)

One of the girls in my class is a talented artist.

100

Because it's spring. It is warm during the day but cool at night.

Because it's spring, it is warm during the day but cool at night.

100

____ the end of the day, we need to finish our science project.

By the end of the day, we need to finish our science project.

200

He's an excellent cook.  He rarely cooks for himself. 

He's an excellent cook, but he rarely cooks for himself.  

200

Because of the snowstorm the roads were closed.

Because of the snowstorm, the roads were closed.

200

All of the _____ were eaten during the party.

(쿠키)

All of the cookies were eaten during the party.

200

We are at school. Because today is Monday.

We are at school because today is Monday.

200

She practices piano every day ____ she can play the song perfectly.

She practices piano every day until she can play the song perfectly.

300

She likes watching movies and she doesn't have enough money to go often.  

She likes watching movies, but she doesn't have enough money to go often.  

300

The roads were closed, because of the snowstorm.

The roads were closed because of the snowstorm.

300

None of the _____ on the test were correct.


(답변)

None of the answers on the test were correct.

300

The laptop turned off. The battery died.

The laptop turned off because the battery died.

300

____ the time the movie starts, we should be in our seats.

By the time the movie starts, we should be in our seats.

400

I watch TV on weekends, or I should study more.  

I watch TV on weekends, but I should study more.  

400

For breakfast I have cereal a glass of milk, and a banana.

For breakfast, I have cereal, a glass of milk, and a banana.

400

Some of the ______ in the article was outdated.

(정보)

Some of the information in the article was outdated.

400

My eyes hurt, because the lights turned on.

My eyes hurt because the lights turned on.

400

He studies hard ____ he understands all the math problems.

He studies hard until he understands all the math problems.

500

I drank three cups of coffee and then watched a movie.  The movie was too long so I had to go to the bathroom.

I drank three cups of coffee and then watched a movie, but the movie was too long so I had to go to the bathroom.

500

Though he's never been to Japan, but he's always wanted to visit.  

Though he's never been to Japan, he's always wanted to visit.  

500

Some of the ____ played at the event was too loud.

(음악)

Some of the music played at the event was too loud.

500

Because I fell asleep in class. My teacher was unhappy.

Because I fell asleep in class, my teacher was unhappy.

500

You might want to get married ____ your 30th birthday.  Good luck, but please don't have a baby ____ after your wedding.  

You might want to get married by your 30th birthday.  Good luck, but please don't have a baby until after your wedding.