what is the difference between TOELF and IELTS ?

How should i use the word "whether" in sentences? How about my sentence below: When your feeling blue whether you have a song that can cheer you up.

Fix my sentences if you find mistakes ^_^ Korean is difficult. But still, I like korean. Therefore i will learn korean slowly. 한극어는 어려워요. 그래도 한극를 좋아해요. 그래서 천천히 한극어를 공부할 거예요

내가 영화를보고 싶어 i want to watch movie but i don't have a friend to go with 내가 영화를보고 싶어. 그런데 친구가 없어요. is it my korean right?? please correct if i made mistake..

My Neighbor and Her Stereo I was live in hostel for two years. I enjoyed all my time when i was there except one day. My neighbor was blasting her stereo again and again. I tried to not be angry but i could not took it anymore that day because i had a test for the following day. I had asked her twice already to turn the volume down. The first time i asked, she was surprised. She said she didn't know that i could hear her stereo. "Yes," I said, "it's just like your stereo was in my own room. I can hear every note!" She said she would keep it down. I hoped that he would do it. But the truth she didn't. The next few hours, she blasted her stereo. I knocked her room to remind her of her promise. She said the volume was so low that she could barely hear it. I asked her to turn it lower. She said she would try. I could swear that when i reentered my room, the music was louder than when i had walked to her door. So, this was the third time. I took a broom and i knocked very loudly on her door. When she opened the door, i screamed at her like a crazy person. I told her that i would destroy her stereo if she didn't turn the music down and keep it down. Her eyes got big..very big I back to my room and i could not hear anything I can't believe I said that, and i covered my face with pillow to hold my laugh......

도와주실 수 있어요? when i want to say "I really like " in korean, can i say "너무 좋아요" or " 많이 좋아요"

Which one the correct sentence? A) 저는 학생이에요. 그래서 돈이 없어요 and B) 저는 학생이에요. 그래서 돈은 없어요 Please tell me about the grammar of the two sentences above, because i am still confusing about postposition in korean (는/은 ; 이/가 ; 을/를) .........................감사합니다.......................

what is the best way to master korean?

Which one the correct sentence a) Your ability to read and understand college level reading material is test on TOELF b) Your ability to read and to understand college level reading material is tested on TOELF