If an object you want to use as a visual aid is too big or not available, you may show a model or a picture of it instead.
举一反三
- If the object you want to use as a visual aid is not available, the next best option ideally is a
- When you want to show your sympathy to someone, you may say________.
- If you are too nervous when you speak, you may look at the ceiling of the room instead of looking at your audience.
- If you want to train your booth personnel on trade show etiquette, you may consider about________.
- If you don't want to buy too much, don't use a t_______,use a basket.