| A | B |
|---|
| What's wrong? | You ask this question when you see a person with a problem. |
| to have to | need to do something that is necessary |
| to be afraid of | to fear |
| at the beginning | at the start of, at first |
| to get to know | to start to know a person more and more |
| to get better | to improve |
| to take (______ class) | to be enrolled in (___) |
| to have trouble ____ing | to have difficulty ____ing; tp have problems ____ing |
| to make friends | to become friends |
| at the end | at the last part |
| to worry about | to feel anxiety about; to think unpleasant things about something that might happen or a situation |
| to be afraid of | to be very nervous or to be frightened |
