When I was 16 years old, I made my first
visit to the United States. It wasn’t the first time I had been{{U}} (56)
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of-ten{{U}} (57) {{/U}}to France, so I was used{{U}} (58)
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{{/U}}problems. How wrong I was! The misunderstanding began at the airport. I was looking for a {{U}} (62) {{/U}}telephone to give my American friend Danny a{{U}} (63) {{/U}}and tell her I had arrived. A friendly old man saw me{{U}} (64) {{/U}}lost and asked{{U}} (65) {{/U}}he could help me. "Yes," I said, "I want to give my friend a ring." "Well, that’s{{U}} (66) {{/U}}"he exclaimed. "Are A. well B. strange C. nice D. funny [填空题]
There is much discussion about whether economic growth is
desirable. At an earlier period, our desire for material wealth may have been
{{U}} (47) {{/U}} Now, however, this desire for more than we need is
causing serious problems. Even though we have good {{U}} (48) {{/U}}, we
may be producing too much, too fast.
Those who {{U}} (49) {{/U}} economic growth argue that we must slow down. They believe that society is approaching certain limits on growth. These include the {{U}} (50) {{/U}} supply of natural resources, the possible {{U}} (51) {{/U}} effects of industry on the natural environment, and the continuing increase in the world’s population. As society reaches these limits, economic growth can no longer continue, and the quality of life will {{U}} (52) {{/U}}. People who want more economic growth, on the other hand, argue that even at the present growth rate there are still many poor people in the world. These {{U}} (53) { [简答题]
阅读以下说明,回答问题1和问题2。 【说明】 用Authorware制作课件,制作者不需要掌握太多的编程技巧,只需要将软件提供的图标拖放到流程线上,然后将教学素材添加到图标中,再利用图标设置画面的控制页面的跳转和内容的交互等,就可以制作出能包含文字、声音、图像、动画等多种媒体的CAI课件来。但是,Authorware的文本排版能力和文本编辑能力等都比较欠缺,这影响了课件画面的美观。
[单选题]严肃作业计划管控,健全计划管理组织体系和工作机制,严格执行作业风险公示要求,按照“无计划、不作业”和“全覆盖、无死角”原则,在承载力范围内制定作业计划,将()内容纳入计划管理。
A.全部作业; B.营销作业; C.生产作业; D.消防作业; [单项选择]对环焊缝作源在外的单壁透照时,确定透照次数与()相关
A. 透照厚度比、工件外径、工件壁厚 B. 工件外径、透照厚度比、射线源与工件表面距离 C. 工件壁厚、透照厚度比、工件外径、射线源与工件表面距 D. 透照厚度比、工件壁厚/工件外径、工件外径/射线源与工件表面距离 [单项选择]腹板的平形、角形补强板:铆结构者,一侧补强时,厚度须较原梁腹板厚度增加()。
A. 0.1 B. 0.2 C. 0.3 D. 0.4 [单选题]断开双电源、多电源、分布式电源以及带有自备电源的客户的连接点开关后,应验明可能来电的()均无电压。
A.高压侧 B.低压侧 C.一次侧 D.各侧 [单项选择]治疗黄疸疫毒炽盛证,首选的方剂是()
A. 茵陈蒿汤 B. 甘露消毒丹 C. 《千金》犀角散 D. 龙胆泻肝汤 E. 大柴胡汤 [判断题]付款人承兑汇票,不得附有条件;承兑附有条件的,视为拒绝承兑。
A.正确 B.错误 [多选题]列车分部运行时,有关遗留车辆的防护、防溜分工及办法,以下说法正确的有()。
A.当区间停留线路的坡度超过2.5‰时,应在下坡方向端放置防溜铁鞋 B.如遗留车辆停留时间超过1h,遗留车辆看守人员还应拧紧足够数量的人力制动机(拧紧人力制动机与停留车辆数量比例不少于1:4) C.电气化区段不能使用人力制动机时,应使用人力制动机紧固器或防溜铁鞋进行防溜 D.单班单司机值乘的货物列车由列车调度员指派车站胜任人员协助做好遗留车辆的防溜、防护工作 我来回答: 提交
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