1、同根词词性转换练习1. happy adj happily adv happiness n happier/the happiest adjHe feels _ when he sees his children playing _. He wishes them _ and healthy.2. safe adj safely adv safety nThis rule can keep us _ by telling drivers drive _. Please carry him to _.3. pollute v pollution n polluting/ polluted vOu
2、r earth is badly _ and we should try to stop the _.4. please v pleasure n pleasant adj His words can _ his teacher and she will help him with _.5. noise n noisy adj noisily adv noiser/ noisest adjHe asked the boys not to make any _ but they still talked _.6. bake v baker n bakery n The _ in that _wi
3、ll _ much bread every day.7. wool n woollen adjHis _ sweater is made of _ that comes from his own sheep.8. wood n wooden adj_ furniture which is made of _ costs more.9. care n/v careful adj carefully adv careless adj carelessly advHe is a _ boy and never listens in calss; but today he is listening t
4、o the teacher_.10. harm n/v harmful adj harmless adjSmoking is _ while drink a little wine every day is _.11. breathe v breath n breathing v_ equipment can help people _ in big fire.12. salt n salty adjToo much _ makes the soup _.13. sweet adj/n sweets n sweeter/ the sweetest adjChildren like to eat
5、 _ because they are _.14. miss v missing v/adj Dont _ your turn to look for your _ handbag.15. lose v lost v/adjTom _ his way and got _.16. die v dead adj death n He _ two years ago. That is to say, he has been _ for 2 years but his family are still in deep sorrow about his _.17. fun n funny adjIts
6、great _ to spend the weekend with best friends, telling _ stories.18. excite v excitement n excited/ exciting adjThe _ film made all of the children _.19. surprise v/n surprising/ surprisedMy brother is _ at the _ birthday party that we held for him.20. discuss v discussion n discussing/discussed vY
7、ou can _ with your classmates and then give me your answer.21.decorate v decoration n decorated/decorating vAt Christmas people use some _ to _ Christmas trees.22. decide v decision n decided/ deciding vThey have _ to move to a new flat.23. wonder n/v wonderful adj wonderfully advI _ if the little b
8、oy can sing _.24. build v builder n building n built vMany tall _ are _ by the _ from the countryside.25. sudden n/ adj suddenly adv_, he was knocked down from his bike.26. health n healthy adj_ food can make us in good _. That is, it can keep us _.27. danger n dangerous adj more dangerous/ the most
9、 dangerousTigers are _ but they are in _ now.28. beauty n beautiful adj beautifully advShe has a _ voice and can sing _.29. use n/v useful adj useless adjI _ this _ book as a dictionary.30. colth n clothes nYou cant buy a table _ in a _ shop.31. cover v/n covered adj discover v discovery nThey _ a n
10、ew island and on the island there was a _ playground.32. serious adj seriously advSome people are _ injured in the fire.33. think v thought n/v thoughtful adj thoughtlessDont be a _ person and learn to _ about others more in the future.34. drive v. driver n driving/drove/ driven vThe _ of the ambula
11、nce _ quickly to the hospital.35. tidy v/adj untidy adj tidily advPlease put your things away _ and keep your bedroom _.36. home n/adv homeless adjThere are many _ people in the world though everyone wants to have a _.37. cook v/n cooker n cookery nHis father is a good _ and he can _ different kinds
12、 of food with the same _.38. colour n coloured adj_ paper can make the classroom in different _ and more beautiful.39. wrap v unwrap unwrappedChildren will get up early on Christmas morning to _ their presents.40. one first eleven eleventh onceIt was the _ time for me to go to the Great Wall. I have
13、 only been there _.41. two second twelve twelfth twenty twentieth twiceThe _ picture tells us to take the pills _ a day.42. four fourth fourteen fourteenth forty fortieth Three _ of the earth is covered with water. 43. five fifth fifteen fifteenth fifty fiftiethIts on the _ day of the _ lunar month. 44. break n/v broke v broken v/adj He fell on a _ bottle and _ his left leg.
