What is the main concern of talk
A: How the tone of a piano is affected by its shape.
B: How to measure a piano’s resonance.
C: How to improve your performance by choosing the right piano.
D: How size makes a piano more expensive.
A: How the tone of a piano is affected by its shape.
B: How to measure a piano’s resonance.
C: How to improve your performance by choosing the right piano.
D: How size makes a piano more expensive.
举一反三
- ---You play the piano so well. ________ do you take piano lessons? ---I go to piano lessons twice a week. 答案( A: How long B: How many C: How often D: How much
- -- _______ do you practice playing the piano?-- Once a week. A: How long B: How soon C: How often D: How far
- How does the piano sound? A: To make a tone. B: To make a tone with one's hand C: To strike the strings with a hammer D: To make a tone with the bow
- How many keys are there in the piano? A: 36 B: 52 C: 88 D: 108
- How many clefs are there in the piano? A: Three B: One C: Two D: No clef