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IELTS Teacher SAJ
Community TutorThe scientist's discovery was a major ........ in baldness research.
a) breakdown
b) drawback
c) breakthrough
d) fallback
The scientist's discovery was a major ....... in baldness research.
a) breakdown
b) drawback
c) breakthrough
d) fallback
breakdown
drawback
breakthrough
fallback
17 quizzed
Oct 28, 2025 8:53 AM
IELTS Teacher SAJ
Language Skills
Azeri, English, Other, Persian (Farsi), Turkish
Learning Language
Other
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