Exercise 1: Put the verbs in the simple present tense 1. Mothers often (tell) their children stories at bedtime. 2. He (brush) his teeth before he (go) to bed. 3. Every year they (go) to the countryside on holiday. 4. Lan usually (not/watch) T.V in the evening. 5. My friends always (wish) to become a teacher. 6. What time your father (go) to work ? 7. We always (understand) what the teacher (explain). 8. He (live) in Thai Nguyen in summers. 9. I usually (go) to school by bus. 10. What program he (watch) in the afternoon ?