Had he known more about the internet, he would have invested in some computer companies.

Mark the letter A, B,C or D on your answer sheet to indicate the sentence that is closest in meaning to each of the following questions.

Had he known more about the internet, he would have invested in some computer companies.    

• A. Knowing about the internet helped him invest in some computer companies.
• B. Knowing about the internet, he would have invested in some computer companies.
• C. He would have invested in some computer companies without his knowledge of the internet.
• D. He did not know much about the internet and he did not invest in any computer companies.