Those who ____ Chapter One please go directly to Chapter Four first.
A.finish
B.will have finished
C.have finished
D.will finish
地方各级人民政府应当重点保护未污染的()。
A.耕地、林地、草地和饮用水水源地
B.林地、草地和饮用水水源地
C.耕地、林地、草地和灌溉用水水源地
D.耕地、草地和饮用水水源地
They all go outing on such a warm spring day ______ Mark.He is busy with his lessons now.
A.beside
B.besides
C.except for
D.except