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【判断题】
利用多边形套索或者磁性套索时,多选了一些锚点,可以按下键盘上的“Delete”键一次,删除末尾一处锚点。
A.
正确
B.
错误
参考答案：
参考解析：
刷刷题刷刷变学霸
举一反三
【单选题】Passage Two The era of the cowboy really began after the Civil War. During this decisive war the Texas cattle had roamed undisturbed in the wild, breeding freely on the plains and greatl...
A.
They desired to settle in Texas.
B.
They desired to become free like a cowboy.
C.
They desired to hunt for cattle.
D.
They desired more meat for food.
【单选题】Passage Two The era of the cowboy really began after the Civil War. During this decisive war the Texas cattle had roamed undisturbed in the wild, breeding freely on the plains and greatl...
A.
They have easier life in winter than in spring.
B.
They use a rope to handle the horse.
C.
They spend most of their daily time on the horse.
D.
Most of them know more than three languages.