单项选择题Robert Burns was a _________ poet.
单项选择题Which of the following is an affricate
单项选择题The ______________ colonies, which settled along the east coast, issued the Declaration of Independence in _________________.
单项选择题The author is dissatisfied with the term environmentalist mostly because _______.
单项选择题The author is primarily concerned with the ____________ of the term.