问题
选择题
The little girl is walking along the beach, happy and joyful, ________ bending down to pick up a beautiful seashell.
A．approximately
B．regularly
C．apparently
D．occasionally
答案
答案：D
D 考察副词辨析。句意：这个快乐的小女孩沿着海滨散步，不时地弯腰捡起美丽的备课。Approximately大约；regularly有规律地；apparently显然地；occasionally偶尔，间或；根据句意说明D正确。