皮皮学，免费搜题
登录
搜题
【判断题】
( )图 G 的拓扑序列唯一,则其弧数必为 n-1( 其中 n 为 G 的顶点数 ) 。A.
正确
B.
错误
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
【单选题】下列各项符合筹资原则的是 ( ) 。
A.
为了保障资本及时到位 , 企业越早筹集到所需资金越好
B.
为了减少企业的财务风险 , 企业应尽可能少利用负债资金
C.
为了减少企业的财务风险 , 企业筹集资金越多越好
D.
应综合考虑各种筹资方式的资本成本和筹资风险
【简答题】简述合理运输的概念和实现合理运输的途径。
【单选题】—Zhou Weilun could hardly speak English three years ago, ________? —No, he couldn't. But now he is quite good at it. [ ]
A.
couldn't he
B.
could he
C.
didn't he
D.
did he
【简答题】从方框中找出与各句相对应的答语。 ( )1. Would you mind closing the door? ( )2. Would you mind not smoking here? ( )3. Would you please pass me that book? ( )4. Would you like to do me a favor? ( )5...
【单选题】下列几项原则中哪一项是编制城乡规划应当贯彻的原则 （ ）
A.
土地利用和各项建设必须符合城乡规划，服从规划管理
B.
必须坚持统一规划、合理布局、因地制宜、综合开发、配套建设的原则
C.
应当遵循加强维护、合理利用、调整布局、逐步改善的原则
D.
应当遵循城乡统筹、合理布局、节约土地、集约发展和先规划后建设的原则，改善生态环境，促进资源、能源节约和综合利用，保护耕地等自然资源和历史文化遗产，保持地方特色、民族特色和传统风貌，防止污染和其他公害，并符合区域人人口发展、国防建设、防灾减灾和公共卫生、公共安全的需要
【简答题】选词填空 1.I'm so hungry. Would you mind me a hamburger? 2.It doesn't work.Would you mind giving me a one? 3. You gave me a size. Could you please give me a smaller one? 4.I this shirt in the mall yesterd...
【简答题】句型转换。 1. Would you mind my smoking here? (改为同义句) Would you mind _______ here? 2. I spent twenty yuan on this ticket. (改为同义句) I _______ twenty yuan _______ this ticket. 3. Lily asked me, 'Where did you...
【简答题】从Ⅱ栏中找出与Ⅰ栏中相对应的答语 ( )1. Would you mind not wearing those old jeans? ( )2. Would you mind not playing football here? ( )3. Would you mind moving your car? ( )4. Would you mind getting up...
【简答题】简述合理运输的实现途径。
相关题目：