分辨率是衡量显示器性能的一个重要指标。“显示器分辨率为1280×1024”的含义为______。
A. 水平方向上最多显示1280个像素,垂直方向上最多显示1024个像素
B. 垂直方向上最多显示1280个像素,水平方向上最多显示1024个像素
C. 水平方向上固定显示1280个像素,垂直方向上固定显示1024个像素
D. 垂直方向上固定显示1280个像素,水平方向上固定显示1024个像素
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The low operating costs of the foreign company will_____the high labor costs the business
A. offend
B. obstruct
C. oblige
D. offset
There isno students in the class likes the mistress, who is used to being_____of everything they do.
A. emotional
B. optimistic
C. interested
D. critical
The passage implies that_____ is a great favorite of many Americans, men and women, old and young.
A. jogging/running
B. joining running clubs
C. reading books and magazines about running
D. going in for all kinds of sports
"You have put a bug in his ear" means that you have____.
A. made him laugh
B. shown concern for him
C. made fun of him
D. given him some kind of warning