【单选题】用直线“ LINE ”命令画出一个矩形,该矩形中有 ______ 个图元实体 。
【单选题】用直线“LINE”命令画出一个矩形,矩形中的图线实体有
【单选题】用直线(line)命令画出一个矩形,则该矩形包含__________个图形对象。
【单选题】________ nice flowers ! Where did you buy them?
【单选题】What did Ken suggest at the end of the conversation?
B.
Buy insurance for their cars.
【判断题】体育人是指从事体育传播活动和体育教学的工作者。
【单选题】What did you buy during your last vacation? I __________ a hat.
【单选题】What did the doctor advise when Jerry was badly ill?
A.
Herry should drink more water.
B.
Jerry should rest in bed for a week.
C.
Jerry shouldn't go back to cab work again.
【单选题】用LINE(直线)命令画出一个矩形,该矩形中有( )图元实体:
【单选题】用直线“LINE”命令画出一个矩形,该矩形中有( )图元实体。