【简答题】干燥结束时食品中水分含量大小是达到与当时介质温度和相对湿度条件相适应的平衡水分。在北方生产的紫菜片,运到南方,出现霉变,可能原因是( ),可采取( )控制措施。
【单选题】Which of the following arguments as to why huge creatures had disappeared did Louis Agassiz prove wrong?
C.
Violent killer bees attacked them.
【单选题】下列选项说法错误的一项是
A.
议论文的审题只有细心、用心,才能审出 “倾向”,审出“核心”,审清“题目要求” 。
B.
议论文的语言简洁明了即可,不必运用比喻、排比、对偶和反复等修辞,这样反而会影响文章的可读性。
C.
议论文的标题既要醒目,通俗明白又与众不同,也要悦目,即利用修辞等手段体现文题的美感。
D.
议论文的论证方法有引用、比喻、对比等方法,在一篇文章中,这些方法是可以同时运用的。
【单选题】(Unit1TextB课文段落)6. Then he fired another shot down the hallway, narrowly missing Rogers, a 62-year-old English teacher. Dodds quickly locked the door and snapped off the lights. “ Get in back! ” she t...
A.
in order to save electricity
B.
in order to fight against the killer
D.
in order to protect other students
【单选题】患者男性,28岁,因车祸昏迷急诊入院。初步诊断为颅骨骨折、骨盆骨折。医嘱开放静脉通路,急行X线检查。护土护送患者时,不妥的做法是
【单选题】Why did the killer, Derek Frost want to blow up the train in Source Code?
A.
Because he was insane.
B.
Because he wanted to be famous by this terrorist attack.
C.
Because he considered the society was a hell and wanted to start all over.
D.
Because he knew something of source code and expected to enter a parallel timeline.
【单选题】下列选项 说法 错误的一项是
A.
议论文的论据可以是事实论据,也可以是理论论据,其中事实论据包括具体事例、概括事实、统计数字、亲身经历等等。
C.
议论文的论点的位置只能出现在文章开头,这样就可以开门见上,一目了然。
D.
D 议论文的论点是文章得灵魂和统帅,一定要鲜明,具有观点性。
【单选题】下列选项中,说法错误的一项是:
C.
想要调用标准的库函数,就必须include命令。
【判断题】常用的细菌培养基有肉汤培养基和琼脂培养基。