皮皮学，免费搜题
登录
搜题
【单选题】
编制整圆( )。A.
）可以用绝对坐标I或K指定圆心
B.
）可以用半径R编程
C.
）必须用相对坐标 I或K编程
D.
）可以用绝对坐标I或K指定圆心和可以用半径R编程皆对
拍照语音搜题，微信中搜索"皮皮学"使用
参考答案：
参考解析：
知识点：
皮皮学刷刷变学霸
举一反三
【简答题】A．He would lose his life. B．He would lose an ear. C．He would lose all his salt. D．He would lose an eye.
【简答题】A．He would lose his life. B．He would lose an ear. C．He would lose all his salt. D．He would be heavily fined.
【单选题】He have completed his home work ; otherwise, he woul dn' t be enjoying himself on the play ground.
A.
should
B.
must
C.
wouldn' t
D.
can' t
【简答题】He took a seat opposite Catherine, who kept her gaze fixed on him as if she feared he would vanish were she to remove it.
【单选题】What is necessary for a horse trainer?
A.
He can make the wild horse under control.
B.
He would not be disturbed by other disturbances.
C.
He can understand the horse's special habits.
D.
He needs to be patient and understanding.
【单选题】He said _______, but actually he didn’t keep his promise. That’s to say, he didn’t show up.
A.
he would come the next day
B.
he had come tomorrow
C.
he came the next day
D.
he will come tomorrow
相关题目：