婴儿的情绪变化主要表现在（）等方面。A、婴儿的面部表情 B、婴儿的体重变化 C、情感

投资回收期小数部分等于()。

A.上年累计净现金流量的绝对值与当年净现金流量之比 

B.上年累计净现金流量的绝对值与当年净现金流量之积 

C.上年累计净现金流量的绝对值与当年净现金流量之和 

D.上年累计净现金流量的绝对值与当年净现金流量之差

阅读材料，回答问题

材料一  周恩来说：“美国把国防线放到了台湾海峡，嘴里还说不侵略不干涉。它侵略朝鲜，我们出兵去管……我们是有理的，它是无理的。”

材料二  毛 * * 对一位解放军高级将领说：“要尽快入朝，给你10天准备时间，出兵时间初步定在10月15日。”

材料三  我国军队一位领导人说：“西方侵略者几百年来只要在东方一个海岸上架起几尊大

炮就可霸占一个国家的时代是一去不复返了。”

——摘编自岳麓版《中国历史》八年级下册

（1）材料一中周恩来说“我们是有理的，它是无理的”的证据是什么？（3分）

（2）材料二中的“高级将领”是谁？我国“出兵”的时间是哪一年？（2分）

（3）出兵入朝后，我国的军队叫什么？（2分）

（4）结合你所学过的中国近代史谈谈你对材料三的理解和认识？（3分）

        阅读下面短文，根据上下文填入适当的词语，或使用括号中的词语的适当形式填空，并将答案填在标号为1-10的相应位置。

        In country after country, talk of nonsmokers’ right is in the air. While a majority of countries have

taken little or   1   action yet, some 30 nations introduced steps based on the law to control smoking.

Many laws have been made in other   2   to help clear the air for nonsmokers, or to cut the quantity of

cigarettes. 

        In some developed countries the quantity of cigarettes has become more or less fixed. However, in

many   3   (develop) nations, smoking is seen as a sign of economic progress - and is   4 encouraged. As

more tobacco companies go international, new markets are sought to gain new   5   in those countries. For

example, great efforts are made by the American tobacco industry to sell cigarettes in Middle East and

North Africa,   6   sales of tobacco increased by more than 27 percent in 1974.

        World government should lead the battle   7   smoking. Limitations on cigarette advertisements, plus

health warnings on packages and forbidding public smoking in certain places, are   8   most popular tools

used by nations in support of nonsmoker or controlling smoking. But world attention also is being paid to

another step which will make the smoker increasingly self-conscious (自觉的) and uncomfortable about

his habit. Great efforts should   9   (make) to inform young people especially of the shocking results of

taking up the habit. And cigarette price should be raised.

        In the long run,   10   is no doubt that everybody would be much better-off if smoking were forbidden

altogether, but people are not ready for such strong action.

随着新经济时代的来临，人力资源成本在商品流通企业活动成本中所占份额的增加，( )成为企业和员工共同关心的内容。

A．财务管理
B．效益管理
C．薪酬管理
D．资源管理

从高处落地重心不稳，踝关节最容易在（）位受伤致距腓前韧带损伤。

A、背伸内翻

B、背伸外翻

C、跖屈内翻

D、跖屈外翻