一. 1.pouring 2.able 3.collecting 4.visitors 5.award 6.organizing 7.result 8.abilities 9.dangerous,safety 10.himself
二. 11.thoughtful 12.matches 13.danger 14.careless 15.helpful 16.friendly 17.our 18.better 19.hearing 20.differences
三. 21.clean up the park 22.put out the fire 23.plant trees 24.be careful with fire 25.rush into the kitchen 26. be in hospital 27.row a boat 28.try our best 29.go skiing 30.no problem
四. 31-35 DCBDC 36-40 CCCCB 41-45 CCACB 46-50 BDCCB
五. 51.5-year-old;lost his way 52.does;hear from 53.hurt;fire 54.belongs to 55.Maybe; will visit 56.was able to 57.by himself 58.Finally; used; to open 59.is good at 60.It's necessary 61.to save 62.will go 63.finish 64.hurt 65.plan 66.rowing 67.to ride 68.cry 69.looks 70.Is, going to watch
七. 71.What; weather; How /What going 72.It's; to organize;class activity well 73.on fire; helping; out of 74.tell;to keep away from danger 75.couldn't; because; forgot to bring 76.use;more often 77.try; best; better results
二. 11.thoughtful 12.matches 13.danger 14.careless 15.helpful 16.friendly 17.our 18.better 19.hearing 20.differences
三. 21.clean up the park 22.put out the fire 23.plant trees 24.be careful with fire 25.rush into the kitchen 26. be in hospital 27.row a boat 28.try our best 29.go skiing 30.no problem
四. 31-35 DCBDC 36-40 CCCCB 41-45 CCACB 46-50 BDCCB
五. 51.5-year-old;lost his way 52.does;hear from 53.hurt;fire 54.belongs to 55.Maybe; will visit 56.was able to 57.by himself 58.Finally; used; to open 59.is good at 60.It's necessary 61.to save 62.will go 63.finish 64.hurt 65.plan 66.rowing 67.to ride 68.cry 69.looks 70.Is, going to watch
七. 71.What; weather; How /What going 72.It's; to organize;class activity well 73.on fire; helping; out of 74.tell;to keep away from danger 75.couldn't; because; forgot to bring 76.use;more often 77.try; best; better results