<p>Hey everyone, I will appreciate your help. </p>
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<li>New Zealand A(had fostered) a thriving local music scene B(for decades), but it was not until the late 1980s C(when) New Zealand musicians began D(to reach) international audiences. E(no error)</li>
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<p>It creates a fragment. It leaves me saying “when what?” I feel like it should say “it was not until the late 1980s when NZ musicians began to reach international audiences THAT THE MUSIC BECAME FAMOUS.”</p>
<p>Choice (C) should be “that” in order to create a complete sentence.</p>