When presenting visuals, a) turn your back on the audience and ...

[humphriesbr@me.com]

When presenting visuals,
 
  a) turn your back on the audience and look at the visuals on the screen.
  b) leave the equipment on even when you are not using it.
  c) discuss them generally, without pointing to important elements.
  d) avoid displaying them until you are ready to discuss them.
  e) stand directly in front of the screen displaying the visuals.

Question 2

In the first paragraph, the article points out that people often fail to keep their New Year's resolutions to
  adopt healthier lifestyle. This example supports the paragraph's main idea that
 
  a. any effort to change, including making resolutions you don't end up achieving, can have a positive effect on your
  future accomplishments.
  b. making a New Year's resolution is ineffective if you really want to change your lifestyle.
  c. most people are incapable of changing their behavior for longer than a few months.
  d. people who set goals in January are more likely to succeed in meeting those goals.

[fdliggud]

Answer to Question 1

d

Answer to Question 2

a. any effort to change, including making resolutions you don't end up achieving, can have a positive effect on
your future accomplishments.

[humphriesbr@me.com]

Excellent

[Viet Thy]

Gracias!