Task 1. Read the article and match each paragraph A— E to the title 1 — 5. There is one extra title.
A6, B2, C5, D4, E1
Task 2. Read the text. Choose one of the variants A, B, C or D.
1D, 2A, 3D, 4D, 5B, 6A, 7D, 8C, 9B, 10A