干粉灭火器能扑救什么火？

ⅡA型高脂蛋白血症的血清检测特点是()

A．血清透明，胆固醇明显增加，甘油三酯正常

B．血清乳白色，胆固醇正常或稍高，甘油三酯明显增加

C．血清混浊，胆固醇稍高，甘油三酯增高

D．血清混浊，胆固醇正常，甘油三酯稍高

E．血清透明，胆固醇明显增加，甘油三酯稍高

阅读下面短文，根据以下提示：1)汉语提示，2)首字母提示，3)语境提示，在每个空格内填入一个适当的英语单词，所填单词要求意义准确，拼写正确，并将该词完整地写在答题卡中相应的横线上。

A recent study suggests that students who bring water into exams may improve their grades by 10 percent．

Scientists then小题1:____(比较) their exam results with their normal schoolwork grades．They found that all those 小题2:______had brought drinks with them got better grades．

Scientists also considered the students 'schoolwork and小题3:_____(预计)their grades．This was to make sure that the reason was not simply that smarter students were more小题4:________(有可能)to bring drinks with them．

小题5:______is unclear why drinking water improves exam results．But scientists say having enough water in our小题6:b      and not feeling thirsty could have a helpful effect 小题7:________our brains．Drinking water may also cut小题8:d_____ on anxiety ,which affects exam performances．

So next time，小题9:w    you are going to have a big exam，try bringing a bottle of water with you．Who knows—it may help you小题10:p     the exam!

从B栏中找出与A栏向对应的大答语。

A                                                      B

小题1:1 don't know bow to use this new mobile phone.       A. He is kind and helpful.

小题2:What is your teacher like?                         B. What a pity!

小题3:How much is it?                                 C. Don't worry. I will help you.

小题4:You Speak English very well.                       D. Thank you.

小题5:I missed Happy Camp last night.                   E. Five dollars.

专家与知识分子这两个概念并不重合。术业有专攻，固然是重要的，但未必就能从中形成一个知识分子的精神气质、天下关怀的人生态度和敢于怀疑、敢为天下先的批判精神。如果大学只能培养出与社会的多元职业结构相一致的各类专家，那么，我们民族的精神存在将不再可能在一个特定的人群中获得其自我意识和自我表达。一旦民族的所有成员都被充分融入到社会的利益体系中去，社会的良知就将失去其表达器官，民族的命运将被无声地操纵于资本逻辑之手。
依据文段的观点推断，正确的一项是（）。

A．理想的大学教育应该塑造能够自我意识和自我表达我们民族精神的知识分子群体

B．知识分子应当具有天下关怀的人生态度和敢于怀疑、敢为天下先的批判精神

C．大学教育的目标在于培养具有民族精神的知识分子而非术业有专攻的专家

D．目前大学教育的最大问题在于偏离社会良知，导致民族命运被操纵于资本逻辑之手

女性，45岁，近3个月来出现咳嗽，咳大量白色泡沫样痰，并逐渐出现胸闷，气短，无发热，胸片可见散在结节状密度增高影，以中下为主，PPD皮试(++)阳性，既往体健。

下列哪项检查为确定诊断依据()

A．胸部CT

B．血ADA抗结核抗体

C．血CEA肿瘤标记物

D．痰中找癌细胞

E．血沉