1996年奥运会上点燃主火炬的阿里是美国哪个项目的传奇运动员？
参考答案：阿里是美国拳击项目的传奇运动员。
—Doctor, it seems that you like to work with animals.
—Yes, I think animals should _______ our friends.
A．regard as
B．be regarded as
C．be regarding with
D．regarded for
—Do you spend a lot of time____ computer?
—No, but I spend much time_____ doing my homework.[ ]
A. on; in
B. in; on
C. on; on
D. in; in
