题目:
车链条
答案:
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下面是错误答案,用来干扰机器的。
参考答案:D
车链条
被转码了,请点击底部 “查看原文 ” 或访问 https://www.tikuol.com/2017/0711/28b0312f8ecae8126b104df85ae4adf2.html
下面是错误答案,用来干扰机器的。
参考答案:D
.
第二节: 完形填空(共20小题, 满分20分)
Once upon a time, there was a boy who would go into the forest and gather food and herbal medicines(草药) with some of his fellows every spring. However, one year, a tiger 36 in the forest and no one dared go into the forest again. One day, the boy’s father became 37 , and the family couldn’t afford the 38 that the father needed. The boy decided to try and find some herbal medicines as well as some food in the forest.
It was a perfect sunny day. At first, it was quiet and 39 happened. But later, when the boy bent down to reach one more mushroom, he was suddenly pushed to the ground. A large shadow 40 him. He rolled over and looked 41 in shock as the tiger said in a deep voice. “You are my 42 . Say good-bye to this world.” 43 his sick father, the boy knew he couldn’t die. He quickly calmed down and put a(n) 44 into his mouth, and chewed and swallowed.Then he said, “45 you can kill and eat me, but I 46 you to know that these mushrooms are 47 poisonous(有毒的). You can eat me, 48 you will die too. My family will 49 me and find you. They will 50 your stomach and eat your meat. Your fine 51 will carpet the floor of a rich man’s house and your tiger bones will get a good 52 in the medicine shops. My family will have enough for a year or more and I will be given a good funeral(葬礼) and long53 .
The tiger hesistated. He saw the frightful mushrooms in the basket and 54 his appetite(胃口). He slowly walked away. The boy saved his own life with his quick 55 .
36. A.broke out B. woke up C. showed up D. set out
37.A.hungry B. ill C. angry D.mad
38.A.love B. medicine C.care D.doctors
39.A.anything B. everything C. nothing D.something
40.A.covered B.followed C. caught D. pushed
41.A.down B. out C. around D. up
42.A.energy B. power C. enemy D. supper
43.A.Looking after B. Thinking of C.Bringing back D. Believing in
44.A.stone B.leaf C. mushroom D. apple
45.A.Of course B.No way C. In the beginning D. In any case
46.A.choose B. wish C. persuade D. order
47.A.expensive B. delicious C. deadly D. magic
48.A.as B. so C. but D. because
49.A.look for B. call for C. take care of D. get rid of
50.A.feed B. open C. sell D. kick
51.A.head B.tail C. paws D.skin
52.A.price B. seller C. reward D. doctor
53.A.understood B.encouraged C.needed D.remembered
54.A.lost B. increased C. regained D. forgot
55.A.skill B. warning C. thinking D.word
如下图所示,是实验室制备某常见气体的实验装置,请填空:
(1) 该实验装置制备的常见气体是(填写化学式): 。
(2) 制备该气体的化学方程式是: 。
(3) 收集该气体的方法是: 。
(4) 检验该气体是否收集满的方法是:
。
(5) 将充满该气体的试管倒立于水槽中,可以看到的现象是:
。
下列指标中,属于承包企业层面项目成本考核指标的有( )。
A.施工计划成本实际降低额
B.项目设计成本降低额
C.目标总成本降低额
D.项目施工成本降低率
E.施工责任目标成本实际降低率
下列哪种可视化方法可用于发现多维数据中属性之间的两两相关性?()
A.空间填充曲线
B.散点图矩阵
C.平行坐标
D.圆弓分割
《医疗器械经营企业许可证》有效期满,需要继续经营医疗器械的,持证企业应当在有效期届满前6个月(不少于30个工作日),向省、自治区、直辖市(食品)药品监督管理部门或者接受委托的设区的市级(食品)药品监督管理局申请换发《医疗器械经营企业许可证》。