In situations where the meaning of a sentence might be ambiguous, we use symbols or emojis to provide missing contextual information.
In the following example, you can tell that this sentence takes place during a telephone conversation (☎). Moreover, the (↑) in front of "you" indicates that the language used is polite/formal in register:

Emoji's you may encounter while training with Glossika:
⚥ neuter voice | ♂ male voice | ♀ female voice |
↑ polite/formal register | ↓ impolite/informal register | ↡ rude register |
📈 Business | ✈ Travel | 🗫 Social |
⛅ Weather | 🏠 Home | 🏫 School |
🌱 Basic | 💓 Health | 😲 Feelings |
📖 Knowledge | 💰 Money | 🛒 Shopping |
💼 Work | ☎ Telephone | 🍴 Food |
👏 Praise | 🚴🏃 Exercise | 🚦 Traffic |
⛍ Accident | ⚕ Doctor | 🔫 Crime |
💁 Service | 🖕 Rude | 🏨 Accommodation |
🔥 Emergency | 📢 Suggestion | 💊 Medical |