皮皮学,免费搜题
登录
搜题
【简答题】
第一部分 1. 请写出下列动词的相应形式 : 动词原形 第三人称单数単数 现在分词 过去式 be does stopping passed make dies teaching put 2. 背诵短语: want to do sth, 想做某事 promise to do sth, 承诺做某事 plan to do sth. 计划做某事 like to do sth. 喜欢做某事 refuse to do sth. 拒绝做某事 begin (start) to do sth. 开始做某事 try to do sth. 设法做某事 expect to do sth, 期望做某事 would like to do sth, 想做某事 decide to do sth. 决定做某事 offer to do sth, 主动提供做某事 learn to do sth, 学做某事 hope to do sth. 希望做某事 afford to do sth. 承担得起做某事 help to do sth. 帮忙做某事 agree to do sth. 同意做某事 continue to do sth. 继续做某事 ask sb.(not) to do sth. 叫某人(不要)做某事 like sb.(not) to do sth. 喜欢某人(不要)做某事 tell sb.(not) to do sth. 告诉某人(不要)做某事 would like sb.(not) to do sth. 想要某人(不要)做某事 want sb.(not) to do sth. 想某人(不要)做某事 encourage sb.(not) to do sth, 鼓励某人(不要)做某事 teach sb.(not) to do sth. 教某人(不要)做某事 allow sb. to do sth. 允许某人做某事 expect sb.(not) to do sth. 盼望某人(不要)做某事 invite sb. to do sth. 邀请某人做某事 advise sb.(not) to do sth. 建议某人(不要)做某事 help sb. to do sth. 帮助某人做某事 使役动词 感官动词 make sb. do sth. 使某人做某事 watch sb. do(doing) sth. 注视某人(正在)做某事 let sb. do sth. 让某人做某事 notice sb. do (doing) sth. 注意某人(正在)做某事 have sb. do sth, 使某人做某事 see sb. do (doing) sth, 看见某人(正在)做某事 hear sb. do (doing) sth, 听见某人 ( 正在 ) 做某事 句型 例句 had better (not) do sth. 最好 ( 不 ) 要做某事 You had better stay here. It's raining hard. would rather do A than do B 宁愿做 A, 也不愿做 B I would rather stay at home than go out to play. prefer to do A, rather than do B 宁愿做 A, 也不愿做 B He prefers to have class rather than have a rest. Why don t you do sth.? 为什么不做某事? Why don' t you go out to see a film with me? Why not do sth.? 为什么不做某事? Why not visit me sometime next week? Would( Could) you please do sth.? 请你做某事好吗? Would (Could) you please pass me a glass of water? Would (Could) you please not do sth.? 请你不要做某事 好吗? Would(Could) you please not arrive late next time? avoid doing sth. 避免做某事 practice doing sth. 练习做某事 mind doing sth. 介意做某事 keep doing sth. 坚持做某事 finish doing sth ・完成做某事 consider doing sth. 考虑做某事 make a contribution to doing sth. 为做某事而做贡献 feel like doing sth. 想做某事 pay attention to doing sth, 注意做某事 be busy doing sth. 忙于做某事 be(get) used to doing sth. 习惯于做某事 be worth doing sth. 值得做某事 look forward to doing sth. 盼望做某事 have fun doing sth, 做某事有乐趣 have trouble doing sth. 做某事有困难 do some shopping 买东西 can't help doing sth. 禁不住做某事 stop sb. from doing sth. 阻止某人做某事 spend ... (in) doing sth. 花 做某事 prefer doing to doing sth. 更喜欢做某事
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】设G是简单无向图,试证明G有生成树㈢(当且仅当)G连通.
【单选题】收款凭证左上角“借方科目”应填列的会计科目是()
A.
银行存款或库存现金
B.
库存现金
C.
行存款
D.
主营业务收入
【判断题】无向图G连通当且仅当G有生成树。
A.
正确
B.
错误
【简答题】任何连通无向图 G至少有( )棵生成树,当且仅当G 是( ),G的生成树只有一棵。
【多选题】下列说法正确的是?
A.
若图G是具有n个顶点的简单图,如果G中的每一对顶点的度数之和大于或等于n-1,则在G中存在一个哈密顿路。
B.
若G是简单无向图,G是哈密顿图,当且仅当它的闭包是哈密顿图。
C.
无向图G若是二分图当且仅当G中所有回路的长度均为偶数。
D.
一个连通无向图至少有一个生成树。
【简答题】任何无向连通图G至少有________棵生成树,当且仅当G是________,G的生成树只有一棵。
【简答题】设G是简单无向图,试证明G有生成树当且仅当G连通.
【单选题】下列关于Camper筋膜的描述正确的是
A.
该筋膜是腹壁脐以上富含脂肪的浅筋膜浅层
B.
该筋膜是腹壁脐以下富含脂肪的浅筋膜浅层
C.
该筋膜是腹壁脐以上富含脂肪的浅筋膜深层
D.
该筋膜是腹壁脐以下富含脂肪的浅筋膜深层
E.
该筋膜是腹壁全部筋膜总称
【单选题】目标管理中,下列属于定性目标的内容是
A.
护士的出勤情况
B.
床位周转率
C.
护士服务态度
D.
发生差错、事故情况
【简答题】任何连通无向图 G至少有( )棵生成树,当且仅当G 是( ),G的生成树只有一棵。 (只填数字)(只填1个字)
相关题目: