B2 Vocabulary List

B2 students should understand how prefixes change the meaning of familiar verbs.

| Word | Definition | Example Sentence | | :--- | :--- | :--- | | | Feeling worried, nervous, or uneasy. | I always feel anxious before a big presentation. | | Deliberately | On purpose; intentionally. | He deliberately ignored my message to upset me. | | Devoted | Very loving or loyal. | They are a devoted couple who have been married for 40 years. | | Enthusiastic | Having or showing intense and eager enjoyment. | He was very enthusiastic about the new marketing plan. | | Frustrated | Feeling upset or annoyed because of inability to change or achieve something. | I felt frustrated when the computer crashed again. | | Homesick | Experiencing a longing for one's home during a period of absence. | She felt homesick during her first month at university. | | Jealous | Feeling or showing envy of someone else's achievements or advantages. | He was jealous of his brother's success. | | Sympathetic | Feeling, showing, or expressing sympathy (concern/pity). | She was very sympathetic when I told her about my bad luck. | b2 vocabulary list

: Advancement , efficiency , innovation , and infrastructure . B2 students should understand how prefixes change the