Read the following passage on transport,...

Câu hỏi: Read the following passage on transport, and mark the letter A, B, C, or D on your answer sheet to indicate the correct answer to each of the questions from 43 to 50.

A. Advances in iron processing in the eighteenth and nineteenth centuries.

B. The effects of the Industrial Revolution on traditional architectural styles.

C. Advantages of stone and timber over steel as a building material.

D. The evolution of the use of iron in architecture during the 1800’s.