part 1 basic comprehension unit 1 listening for main ideas music / agriculture / public health / literature unit 2 listening for main purpose zoology / geology / astronomy / climatology unit 3 listening for major details dramatics / literature / language / entomology part 2 pragmatic understanding unit 4 understanding the function of what is said agriculture / geology / culture / botany unit 5 understanding the speaker's attitude life science / climatology / sociology / biology part 3 connecting information unit 6 understanding organization art / economy /&nb