题目:
某混凝土工程,9月份计划工程量为5000m3,计划单价为400元/m3;而9月份实际完成工程量为4000m3,实际单价为410元/m3,则该工程9月份的进度偏差为()万元。
A.-36
B.36
C.40
D.41
答案:
参考答案:C
某混凝土工程,9月份计划工程量为5000m3,计划单价为400元/m3;而9月份实际完成工程量为4000m3,实际单价为410元/m3,则该工程9月份的进度偏差为()万元。
A.-36
B.36
C.40
D.41
参考答案:C
对账工作的主要内容包括()。
A.账证核对
B.账账核对
C.账实核对
D.账表核对
温 * * * * 与网友在线交流时说:“只有民主才不会出现人亡政息。”这主要说明( )
A.只要实行民主,政府就会有权威
B.人民民主是社会主义的生命
C.民主具有阶级性
D.建立了民主制度就能对政府制约和监督,民主就很完美
I returned to Abuja, the capital of Nigeria ,after college graduation. I had been there before my mother became a minister.
Two weeks later, I told my mother I was bored.She said, “Here’re the car keys.Go and buy some fruit.” 36 ,I jumped into the car and speeded off.
Seeing me or rather my 37 ,a boy sprang up(跳起来). 38 to sell his bananas and peanuts. “Banana 300 naira.Peanut 200 naira! ”
Looking at his black-striped bananas,I 39 to 200 total for the fruit and nuts.He 40 .I handed him a 500 naira note.He didn’t have 41 .So I told him not to worry.He was 42 and smiled a row of petfect teeth.
When, two weeks later, I 43 this same boy, I was more aware of my position in Nigerian soeicty.I should 44 this country as the son of a 45 .But it was hard to find pleasure in a place where it was so 46 to see a little boy who should have been in school selling fruit.
“What’s up?”I asked. He answered in 47 English, “I…I no get money to buy book. ”I took out two 500 naira notes.He looked around 48 before sticking his hand into the car 49 the bills.One thousand naira means a lot to a family that 50 only 50,000 each year.
The next morning,security officers told me, “In this place,when you give a little,people think you’re a fountain of opportunity(机会).”
51 it’s right,but this happens everywhere in the world.I wondered if my little friend had actually used the money for 52 .
After six months’work in northern Nigeria,I returned and saw him again standing on the road.
Are you in school now?”
He nodded.
A silence fell as we looked at each other, then I 53 what he wanted. I held out a 500 naira note. “ Take this.”
He shook his head fiercely and stepped back 54 hurt.
“It’s a gift. ”I said.
Shaking his head again,he handed me a basket of bananas and peanuts, “I’ve been waiting to 55 these to you.”
36.A.Encouraged B.Disappointed C.Delighted D.Confused
37.A.car B.mother C.driver D.keys
38.A.willing B.afraid C.eager D.ashamed
39.A.got down B.bargained down C.put down D.took down
40.A.explained B.promised C.agreed D.admitted
41.A.change B.notes C.checks D.bills
42.A.troubled B.regretful C.comfortable D.grateful
43.A.ran after B.ran into C.ran over D.ran to
44.A.proteet B.enjoy C.help D.support
45.A.minister B.headmaster C.manager D.president
46.A.lucky B.amazing C.funny D.common
47.A.old B.broken C.traditional D.modern
48.A.proudly B.madly C.curiously D.nervously
49.A.for B.with C.at D.upon
50.A.spends B.pays C.makes D.affords
51.A.Possibly B.Actually C.Certainly D.Fortunately
52.A.joys B.nuts C.books D.bananas
53.A.asked B.imagined C.reminded D.realized
54.A.when B.as if C.even if D.after
55.A.send B.provide C.sell D.give
输卵管复通术的术前准备,哪项错误()
A.术前1日、备皮
B.术前12小时禁食,4小时禁水
C.术前肥皂水灌肠
D.术前清洁灌肠
E.术前放置尿管
喹诺酮类药物影响儿童对钙离子吸收的结构因素是
A.1位上的脂肪烃基
B.6位的氟原子
C.3位的羧基和4位的酮羰基
D.7位的脂肪杂环
E.1位氮原子