During the twenty-first century, importing machinery and electrical equipment into the United States has steadily

During the twenty-first century, importing machinery and electrical equipment into the United States has steadily increased, second only to oil as the country’s largest import.

A. second only to oil as the country’s largest import
B. second in importance to oil as the country’s largest import
C. being second in importance only to oil as the country’s largest import
D. which, as the country’s largest import, is only second to oil
E. as the country’s largest import only second to oil



OA A

Source: EMPOWERgmat