下列关于化学品侵入途径的描述中正确的是（   ）。

张老师在课堂上经常给予表达能力强的学生更多发言机会，忽略了其他学生的发言。张老师的做法违背了（      ）

下列哪项不是经期延长阴虚血热证的主症

一位老师在带领学生欣赏《森林狂想曲》这一内容的时候，为了丰富学生的情感体验，制作了精美的PPT，听的过程中，以大森林为背景，各种小动物依次蹦到画面上，学生们不时哈哈大笑，活跃了课堂气氛。但是学生在对预设问题的回答上并不是很令人满意，整节课下来虽然课堂气氛活跃，但效果并没有预期中的好。这位老师在利用现代多媒体技术教学时，忽略了下列哪一点？（ ）

吉松公司是一家生产各种滑雪装备的企业。该公司规定：凡同时购买滑雪板、滑雪杖和滑雪衣的顾客，比分别购买上述产品的顾客享受一定价格优惠。下列各项中，属于吉松公司采用的定价策略是（　）。

总行、分行和支行设立若干履行指定职责的职能部门，行使相应的经营决策权、业务管理权、资源调度权和绩效考核权，这样的组织架构属于（  ）。

女，48岁。G₂P₂，月经周期紊乱伴潮热1年，阴道流血35天，伴头晕，乏力10天。妇科检查：宫颈轻度糜烂，无出血，子宫大小形态正常，双侧附件区未触及异常。超声检查示：子宫内膜厚0.8cm，无流血信号。若诊断成立，首选的治疗是 （   ）。

Passage 2

  That everyone's too busy these days is a cliche.But one specific complaint is made especially  mournfully: There's never any time to read.

What makes the problemthornier is that the usual time-management techniques don't  seem sufficient. The web's full of articlesoffering tips on making time to read: "Give up T"' or "Carry a bookwith you at all times." But in my experience, using such methods to freeup the odd 30 minutes doesn't work. Sit down to read and the flywheel of work-relatedthoughts keeps spinning-or else you're so exhausted that a challenging book'sthe last thing you need. The modern mind, Tim Parks, a novelist and critic,writes," is overwhelmingly inclined toward communication ... It is not simplythat one is interrupted: it is that one is actually inclined tointerruption." Deep reading re-quires not just time, but a special kind oftime which can't be obtained merely by becoming more

efficient.

   Infact, "becoming more efficient" is part of the problem. Thinking oftime as a resource to be maximised means you approach it instrumentally, judgingany given moment as well spent only in so far as it advances progress towardsome goal. Immersive reading, by contrast, depends on being will-ing to riskinefficiency, goallessness, even time-wasting. Try to slot it in as a to-do list item and you 'll  manage only goal-focused reading-useful,sometimes but not the most fulfilling kind. "The future

comes at us like empty bottles along an unstoppable and nearlyinfinite conveyor belt," writes Gary  Eberle  inhis book Sacred Time, and  "we feela pressure to fill these different-sized bottles(days, hours, minutes)as theypass, for if they get by without being filled, we will have wasted them."No mind-set could be worse for losing yourself in a book.

     So what does work? Perhaps surprisingly,scheduling regular times for reading. You'd think this might fuel theefficiency mind-set, but in fact, Eberle notes, such ritualistic behavior helpsus "step outside time's flow" into "soul time." You couldlimit distractions by reading only physical books, or on single-purposee-readers."Carry a book with you at all times" can actually work,too-providing you dip in often enough, so that reading becomes the defaultstate from which you tem-porarily surface to take care of business, beforedropping back down. On a really good day, it no longer feels as if you're   "making time to read", but justreading, and making time for everything else.                  

The usual time-management techniques don't work because_______.

马克思主义道德观认为,(   )是道德起源的首要前提。

甲与乙订立房屋租赁合同，约定租期5年。半年后，甲将该出租房屋出售给丙，但未通知乙。不久，乙以其房屋优先购买权受侵害为由，请求法院判决甲、丙之间的房屋买卖合同无效。对此，下列哪一表述是正确的？（   ）

总体率（1-α）可信区间指按一定方法