Thechallengeisnotoneofexpansion._______,therapidgrowthinenrollmentoverthelast40yearshascometoanend.
D
本题考查介词词组的词义辨析。四个词组分别表示“因此”、“务必”、“相比之下”和“相反”之意。
Importswillbeallowedinproportion_______exports.
Heboughtahouseforhischildren________
TheRomangoddessVenusisidentified_______theGreekgoddessAphrodite.
Theybuiltahighway_______themountains.
He declined _______ more about it.
