首页
普通专升本
成人高考
学位英语
在线刷题
最近学习
最近学习课程
最强大脑 · 3天挑战极限记...
副标题副标题副标题副
最强大脑 · 3天挑战极限记...
副标题副标题副标题副
您现在位置:
模拟考场
>
学士学位英语
>
学位英语
>
浏览试题
[单选题]
If you expect to enjoy your tour, bring as little____ as possible with you.
A
money
B
sausage
C
drink
D
baggage
收藏
查看答案
参考答案
试题答案:
C
答案解释:
相关题目
History is a record of mankind; however, different historians____ it differently.
7. A.civilization B.culture C.writing D.book
We had no sooner sat down______ we found it was time to go.(1分)
China’s first lunar orbiter Chang’e I,____ on Oct. 24, 2008, marked the first stage of its moon exploration project.(1分)
23.4 The author states that technology itself .(2分)
24.5 What can be inferred about teachers from the passage?(2分)
4. Using medicines derived from plants is a practice probably as old as humankind itself. Prehistoric peoples likely noted when consuming a particular plant part provided relief, such as willow bark "tea" lowering a fever. Sumatran (苏门答腊的) clay tablets engraved forty centuries ago list plant-based remedies for common ills, as do ancient writings from Egypt and China. In nineteenth-century United States, St. John's wort Echinacea were just two of many commonly used herbal remedies.Many modern medicines are synthetic versions of plant-derived "natural products." A compound from a periwinkle plant, for example, served as the basis for a powerful drug that fights leukemia (白血病). Poppies provide alkaloids such as morphine that are potent painkillers.In the U.S. today, one-third of all adults have tried herbal treatments, creating a multibillion-dollar market. The resurgence of interest in herbal medicine is largely due to the Dietary Supplements Health Education Act (DSHEA. of 1994, which expanded the definition of "dietary supplement" beyond essential nutrients to include "herbs botanicals," thus removing them from regulation as drugs. This designation means that labels can only mention ways that the herbal product can promote health, not cure disease. For example, valerian root "promotes restful sleep," St. John's wort "may help enhance mood," and Echinacea goldenseal "may help support the immune system." Many physicians biochemists argue that active ingredients in many herbal remedies are indeed drugs, should be regulated as such.It is wise to consult a physician when considering use of an herbal product. Even for a well-understood remedy such as cranberry extract, additional therapy may be required, or drug interactions a possibility. The law may not currently consider herbal ingredients to be drugs, but science indicates otherwise.
To begin the presentation, let’s take an _______ of the previous study of the topic.(1分)
4.2Which of the following was NOthe permanent feature of the street the writer was walking down?____(1分)
All right, it’s all for today, and I’ll meet you again_______ the weekend at the same time and place.(1分)
热门试题
1.
某建设项目固定资产投资额为3000万元,投产时流动资金800万元,项目投产后,平均年经营收入1500万元,年经营成本700万元,年上缴税金及附加200万元,投资中自有资金1500万元。设基准投资利润率为15%,试计算该项目的投资利润率、投资利税率和投资回收期?
2.
14.在学生关系中设定学生“成绩”值在0~100之间,这种约束属于关系模型的
3.
95. 元素在周期表中所属族数就是它的最外层电子数。 (1分)
4.
课的类型一般分为两大类,即( )
5.
某工程埋设电缆,将中央控制室W与6个控制点相连通,各控制点位置及距离(公里)如题36图。如何埋设可使电缆总长最短?求出最短距离。
热门试卷
成人高考专升本《政治》模拟试卷
去做题
已有3418做题
2020年湖北成人高考专升本政治模拟试题三
去做题
已有2214做题
成人高考专升本政治考试模拟试题及答案(1)
去做题
已有1901做题
湖北成考专升本政治真题(2021年)
去做题
已有1366做题
湖北成考高起点语文真题(2021年)
去做题
已有1233做题