Fill each blank with the present simple, present continuous or past simple form of the verb in brackets. 5. When Tom was a teenager, his hobby _________ (be) horse riding. 6. Alice often does judo at 5 p.m. every day, but today she _________ (do) some homework. 7. Do you know that the sun always _________ (rise) in the East? 8. Look! Toby _________ (have) some fast food again! 9. When I was in Nha Trang last month, I _________ (collect) some beautiful seashells. 10. - Look at you! Why _____ you ____ (pick) up litter? - To save the environment. 11. _________ Jenny _________ (volunteer) in the local hospital last summer? 12. Trung never _________ (watch) TV before finishing all his homework. 13. I ____________ (not study) now because I feel very tired. 14. Someone _________ (throw) away a pile of rubbish on the pavement yesterday. 
Choose the best option to complete each sentence. Circle A, B, or C. 15. You can use this __ to stick these pieces of color paper to decorate your dollhouse. A. nail B. glue C. model 16. When children take care of their pets, they learn how to take on _________. A. happiness B. maturity C. responsibility 17. Some hobbies can help students learn to be _________ with their work. A. patient B. popular C. valuable 18. Tom is having a lot of fast food! He needs to change his ____. A. hobby B. diet C. condition 19. – What is tofu?– It’s a ___ from soybeans. A. produce B. product C. producer 20. Look at those students. They are picking __ used bottles to help save the environment. A. over B. in C. up