Unit 13

Unit 13: ACTIVITIESA. Language Focus:- Adjectives and adverbs- Modal verb: ought toB. Vocabulary:Section A: Sports1. surprising (adj) ñaùng ngaïc nhieân2. skateboarding (n) tröôït vaùn3. roller-skating (n) tröôït patanh (giaøy tröôït coù baùnh xe ôû4 goùc)4. roller-blading (n) tröôït patanh(coù baùnh xe naèm doïc döôùi ñeá giaøy)5. athlectics (n) moân ñieàn kinh6. choice (n) söï löïa choïn=> choose chose chosen (v) choïn löïa7. cyclist (v) ngöôøi ñi xe ñaïp=> cycle (v) ñi xe ñaïp8. skillful (adj) ñieâu luyeän, coù kyõ thuaät=> skillfully (adv) moät caùch ñieâu luyeän9. take part in participate in (v) tham gia10. competition (v) cuoäc thi/ cuoäc ñua11. win won won (v) thaéng, ñoaït=> win the first prize (v) ñoaït giaûi nhaát12. organize (v) toå chöùc13. participant (n) ngöôøi tham gia14. increase (v,n) taêng15. volunteer (v,n) tình nguyeän, ngöôøi tình nguyeän16. improve (v) caûithieän, naâng cao17. awareness (n) yù thöùc18. aim (n) muïc ñích purpose19. lifeguard (n) ngöôøi cöùu hoä20. stay away (v) traùnh xa21. edge (n) thaønh, caïnh, bôø22. strict (adj) nghieâm chænh23. obey (v) tuaân theo, vaâng lôøi24. be aware of (v) yù thöùc ñöôïc25. risk (n) söï nguy hieåm/ ruûi ro26. accident (n) tai naïn Note:1. skillful skillfully2. slow slowly 3. quick quickly4. bad badly5. safe safely6. careful carefully7. careless carelessly8. clear clearly9. strict strictly 10. interesting interestingly11. sudden suddenly12. hard hard13. fast fast14. good wellSection B: Come and play1. paddle (n) vôït (boùng baøn)2. spare (adj) caùi ñeå daønh, döï truø3. play chess (v) chôi côø4. surface (n) beà maët5. underwater (adj) döôùi nöôùc6. pearl (n) ngoïc trai7. diver (n) thôï laën8. dive (v) laën9. freely (adv) moät caùch töï do, thoaûi maùi10. breathing equipment (n) thieát bò thôû11. invent (v) phaùt minh=> invention (n) söï phaùt minh12. scuba-diving (n) laën coù söû duïng bình döôõng khí13. vessel (n) taøu/ thuyeàn14. explore (v) thaùm hieåm, khaùm phaùC. Exercises:I. Choose the best answer for the blank: 1. She sings ___________________ .A. beautiful B. nice C. beautifully D. lovely2. Everybody wished ___________________ this activity.A. keep B. to keep C. keeping D. to keeping3. He volunteered ___________________ us all in his car.A. take B. to take C. taking D. to taking4. We can learn more about the undersea world ___________________ this invention.A. because B. for C. thanks to D. thanks for5. The number of participants ___________________ every week.A. increase B. increases C. is increase D. are increase6. wish ___________________ to the teacher about that.A. explain B. to explain C. explaining D. to explaining7. ___________________ is person who swims underwater using special equipment.A. Diver B. Scientist C. Participant D. Cyclist8. We are late, thanks to you.A. because B. because of C. instead D. instead of9. He said that he would wait ___________________ me.A. for B. of C. to D. at10. We plan ___________________ at about o’clock.A. arrive B. to arrive C. arriving D. Both C11. He ought to finish this homework before he plays tennis.A. must B. can C. should D. will12. Do you like to take part in our club?A. play B. go C. join D. get13. am well awared ___________________ the problem.A. of B. for C. about D. on14. have to finish this question.A. must B. can C. should D. will15. They take walk intead ___________________ bicycle trips.A.take B. to take C. of take D. of taking16. He is learning ___________________ in the lake.A. swim B. to swim C. swimming D. to swimming17. ___________________ is person who rides bicycle.A. Scientist B. Cyclist C. Member D. Participant18. Are you aware ___________________ the time?A. of B. from C. in D. for19. There are ___________________ sports activities at school?A. much B. lot of C. different D. expensive20. The number ___________________ participants increases every week.A. on B. of C. in D. at21. Summer is ___________________ its way.A. on B. of C. in D. at22. Swimming can be fun ___________________ accidents can happen.A. and B. but C. or D. so23. This is very ___________________ river.A. danger B. dangerous C. dangerously D. expensive24. Nam speaks English very ___________________.A. well B. good C. fluently D. both and C25. Walking is good sports activity. It makes us ___________________.A. health B. healthy C. healthily D. unhealthy26. Lan wants Hoa ___________________ TV before dinner.A. watch B. watching C. to watch D. watches27. Hoa always eats dinner ___________________ home.A. on B. in C. at D. with28. She likes ___________________ time with her aunt and uncle at night.A. spend B. spends C. spending D. to spend29. There is cowboy film ___________________ at the New Age Theater.A. on B. in C. at D. about30. You have to ___________________ your homework and prepare the lesson.A. do B. doing C. did D. will do31. Are you free ___________________ Thursday?A. for B. about C. in D. on32. We ought to ___________________ our Mom.A. help B. to help C. helped D. helping33. No one went home until the TV programs ___________________.A. finish B. finishes C. finished D. finishing34. How about ___________________ to music?A. listen B. listened C. to listen D. listening 35. Is baseball your ___________________ sports?A. good B. bad C. safe D. favoriteII. Choose the words or phrases that are not standard in English:1. We shouldn’t run or walk careless around the pool edge. D2. It is difficult for us trying to stay away from water. D3. They plan improving water safety awarness for children. D4. Thanks for the diving vessel, he could explore the oceans of the world. D5. This is some of the advices you should remember. D6. The children vonlunteered planting flowers in the school garden. D7. We should take part in outdoor activities instead lying in front of the TV. D8. The aim of this program is to teach children about water safe D9. They usually go for walk in Sunday mornings. D10. You should listen careful to your teacher. D11.III.