Many experts hold the view _______ prote
题型:选择题
问题:
Many experts hold the view _______ protection awareness is _______ the key to better environment lies.
A.that; where
B.which; in which
C.which; where
D.that; in which
Many experts hold the view _______ protection awareness is _______ the key to better environment lies.
A.that; where
B.which; in which
C.which; where
D.that; in which