鱼的外形是流线形,可以克服在水中游泳的阻力。[ ]
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He claimed _______ in the supermarket when he was doing shopping yesterday.
A.being badly treated
B.treating badly
C.to be treated badly
D.to have been badly treated
19世纪末,一位天津人要与上海的朋友联系,可以选择的最佳手段有( )。
A.拍电报
B.写信
C.上网
D.打电话