If your child only picks at his food,
he can be trained to be a good eater. That will happen only when you’ve changed some of your own habits. Your child only accidentally discovered that being a bad eater meant getting lots of rewards from you. But you, as a parent, can easily undo your child’s bad eating habits. I recall the case of little Sally Sanders, aged three-and-a-half, who was angrily described by her mother as being, "the worst eater I’ve ever seen in my life! I can’t get her to eat anything. I’m afraid she’s going to grow up sick and weak, that’s how little she eats." "What do you do when she won’t eat her food " I asked. Her voice showing a very high state of pique, Mrs. Sanders continued resentfully, "Every time we have a meal, I wind up having a big fight with Sally. I A. "anger". B. "resentment". C. "excitement". D. "pleasure". [判断题]《煤矿安全生产条例(草案征求意见稿)》规定,煤矿建设单位的项目初步设计和安全设施设计可委托具有相应资质的两家设计单位承担
A.正确 B.错误 [单选题]试戴散光镜片时若主诉视物不清晰、不舒适,则可( )。
A.增加正球面透镜,每次0.50D B.增加负球面透镜,每次0.50D C.移动柱镜轴靠向被检者既往处方上的轴位 D.移动柱镜轴靠向45°或135°方向 [判断题]安全生产监督管理部门和其他负有安全生产监督管理职责的部门对企业执行有关安全生产的法律、法规和国家标准或者行业标准的情况进行监督检查时.生产经营单位可以以技术保密、业务保密等理南拒绝检查.( )
A.正确 B.错误 [单选题]共产主义社会的显著特征和一面旗帜是( )
A. 按劳分配 B. 按需分配 C. 各尽所能,按劳分配 D. 各尽所能,按需分配 [判断题]( )1665对缺铁性贫血症的预防,可以在仔猪出生后2~5天注射补铁剂。
A.正确 B.错误 [单选题]大型养路机械液压顶复作业的关键流程顺序为( )。
A.頂升 → 横移 → 复轨 B.横移 → 顶升 → 复轨 C.复统 → 顶升 → 横移 [判断题]列车运行,原则上以开往北京方向为上行,反之为下行。( )
J229 A.正确 B.错误 [单项选择]以下关于容量瓶的错误说法是()
A. 应在容量瓶的标示温度下进行操作 B. 是一种较准确的计量容器 C. 能直接在火焰上加热 D. 不能贮存强碱溶液 E. 不能在烤箱中烘烤干燥 [单选题]重大灾害事故处置时或事后,及时安排()进行心理干预。
A.救护人员 B.医护人员 C.专业人员 D.消防员 [简答题]在距离航空器任何部位多少米之内工作的其他机动车辆上,至少应配有一台容量不少于1.5KG的手提灭火器
[填空题]压力容器操作规程中,应明确自动调整和保护装置退出运行由()批准。
[简答题] 产生曲线方向不良的原因是什么?
[填空题]对老人日常照料要做到七勤()、()、()、勤整理;勤更换;勤检查;勤交代。(1.0)
[单选题]因线路挤宽,两台车脱轨于两轨之间起复,叙述错误的是( )。
A.利用复轨器错开放置起复 B.利用短轨等物垫起低于钢轨面起复 C.利用坡型枕木放置于基本轨内侧,两边留轮缘槽可起复 [多选题]车站办理客车附挂货物列车回送时,应通过()核对客车车钩类型,并按规定位置编挂。
A.客运调度命令 B.列车编组顺序表 C.日班计划 D.客车编组顺序表 [单项选择]The biggest problem facing Chile as it promotes itself as a tourist destination to be reckoned with, is that it is at the end of the earth. It is too far south to be a convenient stop on the way to anywhere else and is much farther than a relatively cheap holiday’s flight away form the big tourist markets, unlike Mexico, for example. Chile, therefore, is having to fight hard to attract tourists, to convince travelers that it is worth coming halfway round the world to visit. But it is succeeding; not only in existing markets like the USA and Western Europe but in new territories, in particular the Far East. Markets closer to home, however, are not being forgotten. More than 50% of visitors to Chile still come from its nearest neighbor, Argentian, where the cost of living is much higher. Like all South Amedcan countries, Chile sees tourism as a valuable earner of foreign currency, although it has been far more serious than most in promoting its image abroad. Relatively stable politically
A. A.U. S. [判断题]锚索达到预紧力24小时后,如发现预紧力下降,必须及时补拉。张拉时如发现锚固不合格,必须补打全格的锚索。 (判断题)
A.正确 B.错误 [单项选择]在细菌的结构中,与消毒灭菌有密切关系的是()
A. 荚膜 B. 鞭毛 C. 芽胞 D. 菌毛 E. 细胞壁 [单选题]当电缆导体温度等于电缆最高长期工作温度,而电缆中的发热与散热达到平衡的负载电流称为( )。
A.电缆长期允许载流量 B.短时间允许载流量 C.短路允许载流量 [判断题]监控信息验收完毕后,设备监控管理处应将监控信息表及时归档。
A.正确 B.错误 [单选题]场地自然坡度为16%时,应选()种设计场地连接形式。
A.混合式 B.平坡式 C.台阶式 D.陡坡式 [判断题]根据《水利水电工程施工通用安全技术规程》,水下爆破应使用防水的或经防水处理的爆破器材。
[单项选择]病灶对侧中枢性面舌瘫及肢体瘫痪、偏身感觉碍及偏盲()。
A. 椎基底动脉系统血栓形成 B. 颈内动脉血栓形成 C. 大脑前动脉血栓形成 D. 大脑中动脉血栓形成 E. 大脑后动脉血栓形成 [单选题]患者,女性,58岁。因近日睡眠不好.头晕.有时步态不稳而就诊,发现血压高,既往曾有过高血压情况,医生主张非药物治疗,非药物治疗措施不包括 (1分.)
A.限制钠盐摄入 B.运动锻炼 C.戒烟 D.给氧 E.保持健康心态 [单选题]下列表征太阳能电池的参数中,哪个不属于太阳能电池电学性能的主要参数
A.开路电压 B.短路电流 C.填充因子 D.掺杂浓度 [单项选择]Can people take advantage of such glue today
A. No. B. Yes. C. Maybe in the future. 我来回答: 提交
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