(2013·日照二模)The government should consider people and the environment will be affected before they make decisions.
A. whether
B. which
C. where
D. what
网友回答
(答案→)A. whether
B. which
C. where
D. what
解析：选A 考查名词性从句。句意：政府应该在作决定前考虑是否会对人和环境造成影响。根据句意，此处应该用whether，表示“是否”。