土的级配良好,土颗粒的大小组成均匀。()

题型:判断题

问题:

土的级配良好,土颗粒的大小组成均匀。()

考点:公路工程试验检测员水泥、水泥混凝土类水泥、水泥混凝土类题库
题型:判断题
某村用土地总面积的
1
4
种蔬菜、
3
5
种粮食,其余的种果树.种果树的面积占总面积的几分之几?
题型:判断题

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     On the first day of my new high school, I almost had a nervous breakdown. Everything about

the school seemed so difficult. When I got home, my parents said, "You're nervous and that's okay.

Everyone is afraid of high school." I denied it. I wanted to be strong, so I refused to let anyone know

about my fear, even my closest friends.

    On the first day I was late for every class and was constantly lost. The school seemed like a puzzle

that I couldn't figure out. Was this how the whole year was going to be? I didn't think I could rise to

this challenge, especially carrying a huge backpack that I could hardly lift. It was so big that I could

knock someone out with it! The schoolmates seemed to regard me as a fool, and they were probably

right.

    Despite my fears, after the first week I finally had my schedule figured out.  With the exception of

falling up and down the stairs a couple of times and getting laughed at, high school was turning out to

be not so bad. It was actually much better than middle school and much more challenging.

    Since then, I've been elected vice monitor of my class, which wasn't much of a victory since only

three people ran for the four positions.

    It is normal to be scared about a new school. Take a deep breath and relax. High school is

something that any student can overcome. Make sure you participate in some outofclass activities

because you'll find it easier to make friends. Try to do your best, even if it isn't straight A's.

    Most important of all, be who you are, whether you're a "fool", an athlete, or a lower grader.

Don't try to pretend to be someone you're not. Now you know the true secrets of high school.

 1. The main reason for the author's fear on his first day is that ________.

A. he was unable to work out the puzzle

B. his schoolmates were unfriendly to him

C. he was not familiar with the new surroundings

D. his schoolbag was too heavy for him to carry

2. From the author's first day experience we can infer that ________.

A. his home was far from the school

B. he got to school after classes began

C. he didn't get any school schedule

D. he didn't know the right way to class

3. After his first week at school, the author ________.

A. was still not accustomed to the schedule

B. gradually adjusted himself to the new school

C. found high school not so challenging as he had imagined

D. ran for monitor of his class against three other students

4. According to the passage, the secret of the author's success lies mainly in ________.

A. making more friends

B. getting more A's at school

C. being who he really is

D. joining in outofclass activities

题型:判断题

必须进行招标的工程项目有( )。

A.停建或缓建后恢复建设的单位工程,且承包人未发生变更的

B.施工企业自建自用的工程,且该企业施工等级符合工程要求的

C.使用国际组织或者外国政府贷款、援助资金的项目

D.在建工程追加的附属小型工程或者主体加层工程,且承包人未发生变更的

题型:判断题

2岁男孩,7月下旬因发热2天,头痛,呕吐3次,稀便1次入院。曾在外肌内注射青霉素2天,病情无好。体检:嗜睡状,颈稍有抵抗,心、肺无异常,克氏征、布氏征均阳性,腹壁反射及提睾反射减弱。脑脊液压力高,外观清亮,细胞数320×10/L;中性粒细胞0.40,淋巴细胞0.60,蛋白0.6g/L,糖及氯化物正常。

此病例最可能的诊断是()

A.化脓性脑膜炎

B.病毒性脑膜炎

C.结核性脑膜炎

D.流行性乙型脑炎

E.隐球菌脑膜炎

题型:判断题

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