Why didn't George Lam sing the phrase "Blue waves rippling"?

I didn't sing this sentence for the air. Go for my ideal, watch the blue waves rise and see the vast blue sky. There is no breathing point between these three sentences, and then these three sentences are the highest part of the whole song and keep turning in the high-pitched area. It's really hard to sing it all at once. Indeed, the wave is the highest pitch of the whole song, but it is no problem for George Lam to sing it, because the empty words below are also the same highest pitch of the whole song, and the empty words in Cantonese are much more difficult to sing than the wave, because the empty words are seriously leaked.

Song:

Song is an art form, which is a combination of lyrics and music score. Lyrics correspond to songs one by one. There are generally three ways to create songs: one is to have words first, and then compose music according to them; Second, the first song is followed by words, which are filled in by sound; The third is to rewrite lyrics and songs through existing songs or words, which belongs to adaptation or cover. Singing methods can be divided into solo, chorus, chorus, duet, chorus, lead singer, chorus or chorus.