A. Is it always better to know the truth? Why or why not?

No. Because sometimes people need to fantasy.

=> Corrected: The sentence is corrected grammatically. 

B. Make these sentences into English.

(07/20/21)

-영화 보고 싶어요.

-그래? 내가 영화 보여주마.밖으로 나가자.

-만세!잠깐만요.

-I want to watch a movie. (Correct)

-Really? I will show you the movie. Let's go outside. (Correct)​

-Hooray! Wait a minute. (Correct)​