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Lesson 13
Topic: PREVENTION
Grammar: Object, Attributive and Adverbial Clauses
Vocabulary
teens – the ages 13 to 19
infant – child during the first few years of its life
fortify – strengthen, support
daily – happening, done, appearing, every day (or
every weekday)
requirement – something needed
conclusive – (of facts, evidence, etc) convincing; ending
doubt
evidence – 1 anything that gives a reason for believ-
ing, that makes clear or proves, something
2 indication, mark, trace
drop – very small quantity of liquid
drops – liquid medicine taken in drops
emerge – 1 come into view
2 (of facts, ideas) appear; become known
sufficient – enough
adolescent – (person) growing up (age 12 or 13 to 18)
acknowledge – admit the truth, existence or reality of
compel – force (a person or thing to do something);
get, bring about, by force
benefit – advantage; profit; help
available – that may be used or obtained
contaminate – make dirty, impure or diseased (by touch-
ing, or adding something impure)
rural – in, of, characteristic of, suitable for, the
countryside
MMR – measles, mumps & rubella; mass miniature
radiography
AFP – alphafetoprotein