多项选择题：糖皮质激素抑制免疫与下列哪几点有关 A．抑制巨噬细胞对抗原的吞噬 B．减少白细胞 C

题型：多项选择题

阅读理解。

We are often asked to make a speech in life. Most of us are afraid of it and don't do a good job. Here are

some simple steps to make your speech a successful one. First of all,find out everything about your subject

and at the same time find out as much as you can about your audience. Who are they? What do they know

about your subject? Put yourself in their shoes as you prepare your speech. Then try to arrange your material

so that your speech is clear and easy to follow. Use as many examples as possible. Never forget your audience.

Don't talk over their heads or talk down to them. When you are giving your speech,speak slowly and clearly

and look at your audience. Pause for a few seconds from time to time to give your audience chance to think

over what you've said. Just remember: be prepared,know your subject and your audience,say what you have

to say and be yourself so that your ideas will bring you and your audience together.

1. We see the word "audience" many times. It infers to _______.

A. subjects

B. listeners

C. viewers

D. trainers

2. When one is giving his speech, he should _______.

A. let his eyes rest to the subject

B. follow the audience step by step

C. face the audience in a natural way

D. look up and down from time to time

3. Which title best gives the main idea of the passage?

A. How to Improve One's Speech

B. How to Remember the Audience

C. How to Prepare the Material for a Speech

D. How to Pick Out the Topic for a Speech

查看答案

糖皮质激素抑制免疫与下列哪几点有关 A．抑制巨噬细胞对抗原的吞噬 B．减少白细胞 C