The topic with which the article is concerned is ______.A.natural foodsB.eating habitsC.he
The topic with which the article is concerned is ______.
A.natural foods
B.eating habits
C.healthy eating
D.food problems
The topic with which the article is concerned is ______.
A.natural foods
B.eating habits
C.healthy eating
D.food problems
A.Quotations
B.Examples
C.Explanations
D.Statistics
Which sentence in the second paragraph is the topic sentence?
A. Lyne was a headmaster.
B. A lot of kids had chains around their necks.
C. I was constantly telling them to put inside their shirts.
D. They were house keys.
Which of the following is the main topic of this passage?
A.Students don't usually eat nutritiously but enjoyably at college.
B.Students are usually skilled in cooking their own meals.
C.Students are unable to eat good foods for lack of money.
D.Student are able to eat nutritiously, cheaply and enjoyably.
A.Essays
B.Letters
C.Scientific works
D.Poems
A.Your own experience with the topic of the manual.
B.What the intended readers need to know.
C.What you would like to teach the readers.
Which of the following statements in NOT true according to the second paragraph?______.
A.Many books have been written on the topic of mathematical, modeling these years
B.Books devoted to mathematical modeling usually pay special attention to modeling formulation
C.The book introduced here does not claim that it had the best methods for teaching how to deal with real problems
D.The book introduced here takes the mastery of model formulation as its main purpose
Why does the professor suggest that the students visit a web site?
A.The textbook does not have the latest information about the topic that they will debate.
B.The web site should provide objective data, which they can use for the next discussion.
C.The professor wants the students to understand the history of the theory they are studying.
D.The site will prepare the students to complete mathematical calculations before the next class.
Advice on Public Speaking Building confidence (信心)
Faith in yourself, your topic and your healthy mind is a must if you are to be a better publicspeaker. Many speakers are not prepared and lose confidence because of that. But others lack confidencebecause they are afraid of being judged--and possibly made fun of--just like they were in high schoolspeech class. Build your confidence by using all your tools and knowing that you are excellent.
Knowing what&39;s up
You have to know your topic inside and out. Nothing kills your speech like "um" and "uh" in every sentence. Research your subject to the point where you are an expert. And that&39;s half the battle.
Practicing
Researching and knowing your topic is one thing, but actually delivering that information isanother. Practicing your speech in advance is a must. You will find your beats and your direction,through hours in front of the mirror practicing. So when you climb up on stage, it will be like riding ahike,unless you don&39;t know how to ride a bike.
Dressing properly
You will want to dress properly for the occasion(场合)--which could be a suit or simply ajacket. Make sure it also has the comfort you need. If the clothes are not comfortable, you may notpay full attention to your speech.
Making connections
Make a personal connection with someone in the audience (听众). It might be someone youknow that you can call out to, or someone in the front row you can speak directly to. Maybe yourspeech leads you to ask them a question, which is an easy way for you to take yourself from the stageand place yourself as one of your audience. It also takes the pressure off. What does "that’s half the battle" mean in the text?
A.You have already won the battle
B.You are getting on the way to final success
C.You need experts to guide you in public speaking
D.You should write sentences without um and uh
The author compares delivering a speech to riding a bike because both of them needA.guiding
B.practice
C.proper dressing
D.self-confidence
Which of the following ways is suggested in making connections with the audience?A.Looking at someone in the distance
B.Calling out to someone you don’t know
C.Asking someone in the audience a question
D.Shaking hands with someone in the front row
What is the main purpose of the text?A.To show you how to dress properly
B.To help you become a good speaker
C.To teach you how to gain confidence
D.To help you get to know the audience
请帮忙给出每个问题的正确答案和分析,谢谢!
What is the course in the passage about?
A.Investigation.
B.Career interests.
C.Public relation.
D.Public affair.
Which is the main topic of this passage?
A.Modem ideas are beginning to influence the Eskimos.
B.Why are the Eskimos able to live in Arctic regions?
C.The Eskimos are adaptable.
D.Eskimos' way of life has not changed very much.