71. According to Wainwright, Adolf Hitler ____.

1. might have used biological weapons in the war
2. could not have committed suicide as confirmed
3. could have died of bacterial infection
4. might have survived a bacterial plague

72. Following his assassination in 1944, Adolf Hitler ____.

1. began to exercise precautions against his personal attacks
2. was anxious to have penicillin developed in his country
3. received an injection of penicillin for blood poisoning
4. was suspected of being likely to get infected

73. As Wainwright reasons, Hitler's personal doctor ____.

1. cannot have dared to prescribe German-made penicillin to him
2. need not have used pure antibiotic for his suspect infection
3. would have had every reason to assassinate him
4. must have tried to produce penicillin

74. Wainwright implies that the Third Reich ____.

1. met the fate of collapse as expected
2. butchered millions of lives on the earth
3. was severely struck by bacterial plagues
4. did have channels to obtain pure penicillin

75. Which of the following can be the best title for the passage?

1. How Hitler Manage to Survive Assassination Attempts?
2. Morrell Loyal to His German Premier?
3. Hitler Saved by Allied Drugs?
4. Penicillin Abused in German?

(Reference keys.)