NorthStar 4 Listening and Speaking, Fourth Edition is a high-intermediate language course designed to prepare students for academic success through critical thinking and integrated skills. Central to this curriculum is the Answer Key , which is typically found within the Teacher’s Manual or accessible via digital teacher resources. www.pearson.com Core Components of the Answer Key
A standard key says: 1. B, 2. A, 3. C.
An extra quality key says: 1. B – The speaker implies that renewable subsidies are volatile because they depend on political cycles, not market demand (Track 2, minute 3:15). NorthStar 4 Listening and Speaking, Fourth Edition is
Where to Find the Answer Key