关于单端孢霉烯族化合物叙述不正确的是()。 A.具有细胞毒性 B.可由镰刀菌产生 C

题型:单项选择题 A1/A2型题

问题:

关于单端孢霉烯族化合物叙述不正确的是()。

A.具有细胞毒性

B.可由镰刀菌产生

C.具有较强致癌作用

D.具有急性毒性

E.有致畸作用

考点:营养(士)食物中毒食物中毒题库
题型:单项选择题 A1/A2型题

下列表述符合城镇土地使用税有关规定的是()。

A.城镇土地使用税按年计算,分期缴纳

B.城镇土地使用税的具体纳税期限由省、自治区、直辖市地方税务局确定

C.城镇土地使用税的纳税地点为纳税人机构所在地或居住地

D.纳税人新征用的非耕地,自批准征用之月起缴纳城镇土地使用税

题型:单项选择题 A1/A2型题

患儿女,6个月。人工喂养,腹泻3天,每天10~20次,呈水样便,已12小时未排尿。体检:T37.5℃,意识模糊,四肢发凉,皮肤弹性极差,前囟及眼窝凹陷明显,可见颅骨软化,血清钠130mmol/L,血钾4.0mmol/L。诊断为病毒性肠炎(重型)、佝偻病。

对该患儿的护理措施错误的是()

A.记录排便次数、量、性质

B.记录24小时出入液量

C.记录第1次排尿时间

D.开始补液速度为10~20ml/(kg·h)

E.观察尿量及脱水是否纠正

题型:单项选择题 A1/A2型题

我国现行的建设工程工程量清单计价规范中所采用的单价是( )。

A.综合单价

B.指数单价

C.工料单价

D.不限制

题型:单项选择题 A1/A2型题

确诊脓肿形成的最可靠依据是

A.血培养
B.穿刺
C.触诊
D.测体温
E.透视

题型:单项选择题 A1/A2型题

This week was busier than usual, and I was very tired today. All I wanted to do was to go home and enjoy a bowl of good hot soup.

But when I saw my daughter’s car, I knew that it was Bryan’s night. Since his parents separated, I had tried to have my six-year-old grandson spend a few hours with me at least once a week. I had always tried to make it a special time for him. We did many interesting things; Bryan loved all these activities, and so did I. But today I had to give up our evening. I said how tired I was feeling. “Bryan, I’m sorry. Tonight I don’t feel like having fun or playing games. We’ll have our night together some other time.” I saw the sadness in Bryan’s eyes. He said, “I like soup, Grandma.” I knew he meant “Please don’t send me away. Please let me stay.” I saw the shadow (阴影) in Bryan’s eyes. Something else was changing. Maybe he thought I wouldn’t want to have him come any more — not tonight, not next week, not ever. Finally, I said OK. I was glad to see his eyes light up. After I put the soup on the stove (炉子) and turned on the TV, I fell asleep.

When I woke up, there was a coat over my legs, and the soup was gone. Bryan was on the floor, reading a coloring book and watching a television show at the same time. The poor boy must have been so bored (烦躁的)! When he found I was awake, he ran over and gave me a big hug. “I love you, Grandma,” he said. “Haven’t we had a nice time together?” His big smile and happy eyes told me that this time he meant exactly what he was saying. That was the keyword — together. We had done nothing exciting or special. But we were together.

小题1:What does the underlined part (in Paragraph 2) mean?

A.It was time to cook hot soup for Bryan that night.

B.This was the evening when Bryan stayed with his grandma.

C.Bryan would have a good rest that night.

D.Bryan would stay with his parents that night.小题2:Why didn’t the author want to stay with her grandson that night at first?

A.She was too tired to have fun or play games with him.

B.She was sick and wanted to have a good rest.

C.She was too busy and had to work overtime that night.

D.She had to prepare soup for the whole family.小题3:How many times did the author describe Bryan’s eyes?

A.1.

B.2.

C.3.

D.4.小题4:From the passage, we can infer that _____.

A.Bryan’s parents separated so he had to live with his grandma

B.Bryan was sad that night because his grandma didn’t play with him

C.the author wouldn’t want to stay with her grandson any more

D.the author and her grandson loved each other very much

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