256-270 Flashcards
prevail
Dominate/become more powerful and popular
prohibitively expensive
really expensive
intermittent
discontinuous
dilute
weak and thin, not concentrated
disrupt (an activity)
interrupt with problem
solar panels
the equipments that you see them placed on the rooftop to collect sunlight
harness enough energy
collect/concentrate energy
puberty
dậy thì
reproductive processes
the process of giving birth
reproductive organs
body parts that are related to the process of giving birth
abstinence
say ‘NO’ to easy sex
birth control
used to prevent pregnancy
sexual orientation
boy, girl or gay?
common STDs
sexually transmitted diseases
a parental converation
a conversation of the parents with the children
if that is not the case
if that doesn’t happen
= If that does not apply
engaging in sexual activities
EX:thedifferentconsequences of engaginginsexual activities should be taught in secondary school
caused quite a variety of responses
EX: Sexeducationstillremainsacontroversialissueasit has causedquiteavarietyofresponsesamong families
complete unanimity on
complete aggreement
