Unit4词汇专项练****1. Three___________ (一刻钟)of an hour is forty-five minutes. 2. How many___________ (博物馆)are there in your city? 3. Our school always s___________ at 8:00 in the morning every day. 4. Let’s have a___________ /['pɪknɪk]/ with our friends this Sunday. 5. Is this the___________ /['ri:zn]/ why you are late today, Jim? 6. Lin Tao, you must do your homework________ (one), OK? 7. I with my sister go to the zoo________ (two) a month. 8. Boys usually like playing football but girls________ (like) it. 9. Do you want to go roller________ (skate) with me this week? 10. There are all kinds of________ (act)for you to choose(选择)in the playground. 11. I want to travel all over the w________ (世界). 12. It's important for us to p________ (练****speaking English. 13. Lisa is a happy girl. She has many f________ (朋友)at school. 14. He is often late for school. He always has different r________ (理由). 15. A q________ (一刻钟)is fifteen minutes. 16. All my friends and teachers are _____________ (real) great. 17. I go to the library____________ (two) a month. 18. You should exercise_______________ and watch less TV.(much) 19. I like drinking ____________(tomato) juice very much. 20. Would you like to my brother’s ____________(12) birthday party? 21. Look! The building over there looks very _________ (现代的). 22. Please give my best __________________(祝愿) to your parents