单项选择题
The past decade has witnessed an enormous worldwide political, economic and cultural（）
A.tradition B.transportation C.transmission D.transformation
单项选择题 The film provides a deep（）into a wide range of human qualities and feelings.
单项选择题 You can't （）your children （）evil forever.
单项选择题 He strode quickly down the street, ignoring the beggars who were （） out their hands for money.
