4000 english words volume 5-ebook (1)

(DIEM PHUONG6u7g5j) #1
partQ Mark each statement T for true or F for false. Rewrite the false
statements to make them true.


  1. One of the most fabulous pharmaceutical discoveries was an accident.
    2. The essence of the scientist’s ongoing work was to find a remedy for a terminal
    infection.
    3. The infection caused by the bacteria he was working on was not terminal.
    4. Fleming examined the fungus on an impulse.
    5. Whenever the synthetic material was far from the bacteria, the bacteria died.


PART O Answer the questions.



  1. In his haste to go on vacation, how had Alexander Fleming left his laboratory?

  2. What was the significance of the fungus?
    3. When did the scientist get an impulse to examine the fungus?
    4. What did the scientist extract molecules from?
    5. What received a lot of publicity?


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