问题
选择题
She parked her car outside the window ______,but next morning she found it missing.
A．as usual
B．at first
C．at least
D．at all
答案
答案：A
题目分析：句意：像平时一样，她把汽车停在窗户外面，但是第二天，她发现汽车不见了。A. as usual像平时一样B. at first 起初C. at least 至少 D. at all根本（否定句），根据句意，故选A。