皮皮学,免费搜题
登录
logo - 刷刷题
搜题
【简答题】
It is estimated that there are more than 8 million restaurants in the world today. So it might surprise you to learn that restaurants as we know have only existed for a few centuries. Before 1765, there were no restaurants. There was nowhere in which a server brought you food and drink that you chose from a menu. In fact, there was no menus anywhere. There were places where travelers could eat centuries before that. The countryside was full of inns that would serve food. And there were bars where one could get a drink. The rich could also eat meals supplied by private cooks. But there was nothing that could be called a 'restaurant'. A Frenchman changed that. In 1765, he opened a place in Paris that sold soups. On his sign, he used the term 'restaurant' to describe what he was selling. Soups were considered 'restorative', so he called them 'restaurants'. Finally, people started buying his soups even when not ill. And as time went on, people began to use the term 'restaurant' to refer to the place where soup was sold rather than the soup itself. More 'restaurants' opened up in France, and people began to buy soups more regularly. Then, restaurants in Paris began to serve food other than soups. In the 1780s, menus started to appear. By the 1800s, there were many types of restaurants, and the restaurant concept was spread throughout the British Empire. A slow start gave way to rapid growth. Cities and towns around the world are filled with restaurants today. It is estimated that there are 1.6 million restaurants in Europe. In America, there are nearly a half million restaurants. Today, diners have millions of choices. Before 1765, travelers could have meals at a(n)_____.A.bar B.inn C.restaurant D.centeen The first 'restaurant' only served_____.A.soups B.desserts C.drinks D.fruits The restaurant concept started in_____.A.America B.Britain C.Germany D.France The best title for this text is_____.A.Definition of Restaurant B.Importance of Restaurant C.Origin of Restaurant D.Types of Restaurant The word 'restorative' (Line 3, Para.3) most probably means_____.A.having a special flavor B.making you happier C.having a pleasant smell D.making you heathier
手机使用
分享
复制链接
新浪微博
分享QQ
微信扫一扫
微信内点击右上角“…”即可分享
反馈
参考答案:
举一反三
【单选题】小承气汤变化为厚朴三物汤是属于
A.
药味增减的变化
B.
药量增减的变化
C.
剂型更换的变化
D.
药味、药量均有变化
E.
以上都不是
【单选题】正常生理情况下白细胞变化规律的叙述.错误的是
A.
早晨较高,下午较低
B.
安静松驰时较低,活动后较高
C.
剧烈运动,剧痛和情绪激动时显著增多
D.
妊娠分娩时增加
E.
吸烟者高于非吸烟者
【单选题】小承气汤变化为厚朴三物汤,属于
A.
药味增减变化
B.
药量增减变化
C.
剂型更换变化
D.
药味、药量、剂型变化
E.
以上都不是
【简答题】为了增加学生的国防知识,阳湖中学九(2)班同学到东海舰队参观某型号潜水艇。潜水艇的艇壳是用高强度的特种钢板制造,最大下潜深度可达350m。潜水艇的总体积为1.5×10 3 m 3 ,艇内两侧有水舱,潜水艇截面如图所示。通过向水舱中充水或从水舱中向外排水来改变潜水艇的自重,从而使其下沉或上浮(海水密度为1. 03× 10 3 kg/m 3 ,g取10N/kg)。 (1)水舱未充海水时,潜水艇总重量为...
【单选题】将截面积相等、长度相等的铜棒和铁棒串联,两端加上电压U。已知铜的电阻率比铁的电阻率小,则:
A.
铜棒电阻小,电流大
B.
铜棒与铁棒电流相同,电压降相同
C.
二者的电流密度相同,但内部场强不同
D.
二者的I、J、E均相同
【单选题】将截面积相等、长度相等的铜棒与铁棒串联,两端加上电压U,已知铜的电阻率比铁的电阻率小。则
A.
铜棒电阻小,则电流大
B.
铜棒与铁棒电流相同,故电压降相同
C.
两者电流密度相同,但内部场强不同
D.
两者的I,J,E均相同
【简答题】浮沉条件的应用 a.密度计:密度计是测量 的工具。 原理:根据物体 时 F 浮 G 以 及阿基米德原理制成。密度计浸入液体的体积越小,说明液体的密度越 。 b.盐水选种:把种子放在浓度适宜的盐水中, 干瘪、虫蛀的种子 ρ ρ 盐水 ,会 ;饱满的种子 ρ ρ 盐水 ,会 。 c.潜水艇: 因浸没在水中的潜水艇排开水的体积始终不变,所以潜水艇受到的浮力 , 靠改变 来实现上浮和下沉。 d.热气球:改...
【简答题】径向滑动轴承有__、__两种结构形式。
【单选题】正常生理情况下白细胞变化规律的叙述,哪项是错误的
A.
早晨较高,下午较低
B.
安静松弛时较低,进食后比进食前高
C.
剧烈运动,剧痛和激动时显著增多
D.
妊娠期常轻度增加
E.
新生儿白细胞数较高,一般在(15~20)×10 9 /L
【单选题】小承气汤变化为厚朴三物汤是属于
A.
药味增减的变化
B.
药量增减的变化
C.
剂型更换的变化
D.
药味、药量均有变化
E.
以上都不
相关题目:
参考解析:
知识点:
题目纠错 0
发布
创建自己的小题库 - 刷刷题