17 A common denominator amongst the perpetrators of school shootings is that they were bullied continually at school.
(A) Bullying, as well as shootings, is commonly seen in schools. (B) People who committed crimes are mostly opposed to school shootings. (C) Anti-social behavior such as school shooting is a serious crime in all societies. (D) Campus shooting incidents often result from long-term exposure to bullying in school.
10 The ability to maintain physical and mental powers has allowed some individuals to pursue their chosen careers
_____their age. (A) regardless of (B) because of (C) in addition to (D) owing to
6 The problem of global warming has become more and more serious. That is why we have to put the issue of
environmental protection back on our ____. (A) agenda (B) alternative (C) anecdote (D) assembly