【单选题】Lincoln’s mother did ___ many books ___ him.
B.
what she could buy, for
C.
all that she had to buy, to
D.
all she could buy, for
【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】在Sublime中,复制当前行的快捷键是( )。
【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.
【单选题】--- What a beautiful car! When ________ you ________ it? --- I ________ it for two years.
C.
have; bought; have bought
D.
have; bought; have had
【判断题】在AutoCAD2018中,使用直线命令“line”画出一个矩形,该矩形中有1个图元实体;使用多段线命令“pline”画出一个矩形,该矩形中有4个图元实体。
【判断题】能战方能止战,准备打才可能不必打,越不能打越可能挨打。