皮皮学，免费搜题
登录
搜题
【多选题】
多个起讫点的路径规划问题可选用的优化方法有A.
表上作业法
B.
标号法
C.
图上作业法
D.
节约里程法
E.
扫描法
手机使用
分享
复制链接
新浪微博
分享QQ
微信扫一扫
反馈参考答案：
举一反三
【单选题】1964年世界医学大会颁布、又经过多次修订的关于医学实验的医学伦理文件是（ ）
A.
《赫尔辛基宣言》
B.
《悉尼宣言》
C.
《日内瓦协议法》
D.
《阿拉木图宣言》
【单选题】—Why didn’t you come to the meeting yesterday? —I_________,but my old father came unexpectedly.
A.
had to
B.
was going to
C.
want to
D.
ought to
【简答题】听对话,回答问题。 1. Why didn't Bob go fishing on his day off? A. It rained. B. His father didn't agree. C. He didn't feel well. 2. What did Bob do at last? A. Stayed at home and studied. B. Saw the dolphin s...
【单选题】Why didn’t Linda’s father want her to study in the United States?
A.
Because he didn’t like the United States
B.
Because he didn’t want Linda, his only child, to leave China.
C.
Because he couldn’t accept the American culture.
D.
Because he didn’t think the United States is a safe country for a young girl.
【单选题】埃菲尔铁塔是法国巴黎的标志性建筑。下列法国历史事件按时间顺序排列正确的是（） ①法兰西第一共和国成立 ②攻占巴士底狱 ③罗伯斯庇尔等人掌握政权 ④路易十六被推上断头台 ⑤法兰西第一帝国建立
A.
②③④⑤①
B.
①②④⑤③
C.
②④③①⑤
D.
②①④③⑤
【简答题】在理想的课程、官方的课程、理解的课程、操作的课程、经验的课程等课程类型中,对教师教学起关键作用的是 是 _________, 它实际上是 _________。
【单选题】Why didn't the king believe the old man's story? Because ______.
A.
his father never told him anything about a jar of gold
B.
there wasn't enough gold to fill the jar with in his country
C.
he didn't want to return the old man the jar of gold
【单选题】下列发生在法国的重大历史事件，按时间先后顺序排列正确的是（） ①启蒙运动兴起 ②法兰西第二帝国建立 ③攻占巴士底狱 ④法兰西第一帝国建立
A.
④①②③
B.
②①④③
C.
①③④②
D.
③④①②
【单选题】The reason _____ Malcolm didn't study art was _____ his father didn't want him to. [ ]
A.
for; because
B.
why; because
C.
why; that
D.
of; which
相关题目：
参考解析：
知识点：
题目纠错 0
发布
