I realize that the difficulty of playing the piano is the same as playing the drums.

A. Correct

B. Incorrect

A. I can buy a piano because it is not expensive.

B. I can play piano well because I practice every day.

C. A piano is not as expensive as I thought.

D. A piano costs too much for me.

A. Classical music is like modern music.

B. Classical music is different from modern music.

C. Classical music is the same as modern music.

D. Classical music is like modern music.

A. Kim and I have the same opinion on photography.

B. My opinion on photography is different from Kim's.

C. Kim's opinion on photography is the same as mine.

D. Kim and I have similar opinions on photography.

A. I think Iron Man 2 is different from Iron Man 1.

B. I think Iron Man 2 has the same content as Iron Man 1.

C. I think Iron Man 2 is as interesting as Iron Man 1.

D. I don’t think Iron Man 2 is interesting.

A. I usually paint portraits in my free time.

B. I like looking at portraits in the art gallery in my leisure.

C. I don’t like painting because I am so busy.

D. I usually paint portraits when I am busy.

A. Correct

B. Incorrect