A、A diet with meat only is not enough for our body. B、A diet with vegetables can sometimes be very costly. C、Meatless meals are

Americans use a variety of strategies to avoid silence. They keep on talking, especially during business negotiations. Because they think that silence makes a bad impression.

Compared to a meat-centered diet, meatless meals can easily supply all the essential nutrients our body requires, and cost only 20% to 30% as much.