Breakdown of chúfēi bǎ bànzòu tiáoxiǎo, fǒuzé héchàng yǐhòu sǎngzi huì hěn lèi.
Questions & Answers about chúfēi bǎ bànzòu tiáoxiǎo, fǒuzé héchàng yǐhòu sǎngzi huì hěn lèi.
This is a very common pattern meaning unless..., otherwise...
- 除非 A,否则 B
- = Unless A, otherwise B
- More natural English: Unless A happens, B will happen.
So in this sentence:
- 除非把伴奏调小 = unless the accompaniment is turned down
- 否则合唱以后嗓子会很累 = otherwise, after singing, the throat will get very tired
This pattern is stronger and more fixed than just using a simple if sentence.
Not always, but it is very common.
- 除非...否则... is a standard pairing.
- 除非... can also appear by itself when the second part is obvious.
For example:
- 除非你去,我才去。 = I’ll go only if you go.
- 除非下雨,否则我们都去。 = Unless it rains, we’ll all go.
In your sentence, 否则 makes the warning clearer: otherwise, your throat will get tired.