1. The students (ask, often) often ask -2. Pablo (study, usually) — Usually studies evening. 3. Olga (bite) 4. Don (cash) 5. Sometimes I (worry) Sonya (worry, never) She (study) 6. Ms. Jones and Mr. Anderson (teach) school. Ms. Jones (teach) 7. Birds (fly) 8. A bird (fly) 9. Jason (do, always) (go, never) hard. questions in class. her fingernails when she is nervous. a check at the bank once a week. They (have) It (have) at the library ever about my grades at school. math. about her grades. at the local high wings. wings. his homework. He to bed until his homework is finished.​