Fill in the blanks with words of your choice. Then, listen to the same extract to compare
the missing words. (Listening Text on Page No. 120)
The first real test for the Florey lab came when Albert Alexander, a 48-year-old London policeman, cut
himself while .......................... The cut was ...................... for ... ................. days, and became
.... Alexander was taken to .....
and given sulpha drugs, but without success.
When the doctor believed that he was going to die within a few hours, Florey and Chain requested
that they be given ......... ............. to treat this patient. This would be their first human ...
to whom penicillin was
The two scientists ..... ...... the injections themselves.
After five days, Alexander was ......................... But then, there was no more penicillin available, the
policeman had a relapse and died five days later.
However, the experiment did demonstrate that penicillin was not .
to humans; it was
........ instead. The scientists were more ......................... with their next patients. Around the
same time, Fleming was also treating a patient with ... ........ But the shortage of penicillin kept
.... the treatment. By 1941, it was
that penicillin was indeed a
.......... drug and could save thousands of lives.
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Answer:
first u read u r lesson & trying to get u r answer
Explanation:
see u r textbook....120 page....
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