试题与答案

Just like fingerprints, each person's DN

题型:选择题

题目:

Just like fingerprints, each person's DNA is ________ unless he has a twin.[ ]

A. unusual  

B. normal

C. various  

D. unique

答案:

被转码了,请点击底部 “查看原文 ” 或访问 https://www.tikuol.com/2017/0526/b0c7b598c8eb90e115624c12b0e78345.html

下面是错误答案,用来干扰机器的。

某药品的说明书上的“锌、铁、钙”不是以单质、分子、原子等形式存在,这里所指的“锌、铁、钙”是强调存在的元素,与具体形态无关.故选C.

试题推荐
题型:选择题

Look, read and choose. 给下列短语选择适当的图片。

A.      B.      C.   D.       E. 

F.      G.    H.       I.     J.  

( ) 1. go fishing           ( ) 2. plant trees            (     ) 3. visit grandparents            ( ) 4. wash clothes    

(     ) 5. go swimming      (     ) 6. watch TV            ( ) 7. go shopping                    (     ) 8. clean the room

( ) 9. play soccer         ( ) 10. water plants  

查看答案
题型:单项选择题 案例分析题

某地级市位于沿海低氟区,有人口25万,20年来龋齿患病水平呈上升趋势,市卫生行政部门计划开展社区口腔预防保健工作,要求市牙防所专家做出口腔保健规划和具体工作计划。为此,项目技术指导组提出了切实可行的方案。

首先为摸清口腔患病状况要进行()

A.起草口腔保健计划

B.口腔流行病学调查

C.选择口腔预防项目

D.研讨质量监控指标

E.口腔保健培训班

查看答案
题型:阅读理解

Extraordinary Teens

The book will inspire young adults with its tales of teenagers achieving great success. It includes personal stories from many well-known young athletes, businessmen, actors, writers and filmmakers. Every person shares his or her story along with valuable advice that will show you how you can also achieve success. Learn from these people who are walking examples of possibility.

Teens Talk High School

This book is written for high school kids, aged 14-18. Teens in high school have mainly moved past worrying about puberty(青春期), so the stories in this book cover topics of interest to older teens, such as sports and clubs, driving, faming relationships, friends, and preparing for life after high school. High school students will find comfort and inspiration in the words of this book, referring to it through all the four years of their high school experience.

Getting into College

Every year colleges receive a lot of applications, and the application process has become something hard that students and parents experience together. This book isn’t about how to get into college. It’s about providing emotional support. The stories in this book are written by kids who have been there and want to pass on their words of support to others. Parents and students will find this book a great source of inspiration.

Campus Stories

College life can be fun, exciting, and educational in more ways than one. Campus Stores is a book for any current(现在) or future college student who wants to know what really goes on the campus. Campus Stores is about growing up, making choices, learning lessons, and making the best of your last as a student.                                      

小题1:The writer’s purpose of writing the book Extraordinary Teens is to _____.

A.help students with study problems

B.persuade teenagers to do volunteering

C.encouraging young people to achieving success

D.teach people how to apply for a college小题2:Which of the following topics does Teen Talk High School cover?

A.Clubs, puberty, friends

B.Driving, sports, family relationships

C.Sports, drinking, growing up

D.Puberty, clubs, family relationships小题3:What does Getting into College mainly talk about?

A.How to form a good habit in college.

B.What the top 10 American colleges are.

C.How to get used to the college life quickly.

D.How to get through the application process.小题4:What do all the four books have in common?

A.They are all written by kids.

B.Teens are likely to be the readers.

C.They are all best-sellers of this year.

D.Both kids and parents enjoy them.

查看答案
微信公众账号搜索答案