Unit 13 We’re trying to save the earth!
I was looking through my old photos last Sunday. One photo _______(catch) my eye.
This ________(wood) bridge was built more than 20 years ago.
We should do something to stop air ________(pollute).
Though it is only a small thing, it could also make a ________(different) to the environment.
_______(ride) a bike is one of the ways to clean up the air in the city.
Second-hand smoke does much ________(harmful) to our health.
There are many ________(danger) animals in the world today because of humans’ improper behavior.
She likes to make friends with all _______(kind) of people.
Electronic ________(industry) has developed quickly in the past few years.
He wants to be a _______(law) when he grows up.
It’s _______(cruel) to cut off the shark fins, which leads to the death of the sharks.
Could you please turn down the TV Your brother _______(review) his lessons.
Qian Xuesen ________(consider) as “Father of Missiles in China”.
I ________(not finish) my homework yet. I am afraid I can’t go to the park with you.
There used to ________(are) many trees around our school.
Everyone should ________(have) dreams and work hard to achieve them.
I respect the _________(president) of the company but I disagree with his decision.
Some _______(work) of art in this museum were stolen last week.
Please put these ________(bottle) upside down to keep them safe.
Do you know that Tom ________(win) the speech contest again
This kind of _______(metal) isn’t hard enough.
There are many kinds of ________(pollute) in our daily life.
There used to be many ________(fisherman) in the village.
Online shopping has many ________(advantage).
Please put the rubbish into different litter _____(bin) according to the signs.
We should stop using the ________(wood) chopsticks to protect the forest.
Greenhouse gases are _______(harm) to the environment.
To solve this problem, we need to get more ________(science) knowledge.
China will make ______(law) to stop people from eating and trading wild animals illegally.
Be quiet! The baby ________(sleep) now.
A new airport _________(build) in Antarctica by Chinese in 2021.
Many families are richer now so they can ________(afford) a big car like SUV.
The sky is much bluer because we ________(take) action to protect the environment.
Please put these paper _________(napkin) into the bin.
Saving resources ______(be) one thing we can do for our world.
She went ________(shop) with her sister in the supermarket yesterday.
In Switzerland, things like glass and plastic are separated into different groups and then ______(recycle).
This man uses _______(create) ideas to improve city life.
A group of artists try to turn the rubbish into art _______(work).
The two __________(president) wives also took part in the charity show.
Some people enjoy sending out their messages in _______(bottle) when they travel on the sea.
Most of the _________(fisherman) in the village stayed at home today because of the bad weather.
Ann bought a pen yesterday. It _______(cost) her 20 yuan.
What a nice _______(wood) house! I have never seen it before.
Living in this street has a lot of _________(advantage).
In the past, many rivers _________(pollute) seriously, but now they are cleaned up.
Nelly loves fast food a lot though many others think it is _______(harm) to health.
So far, no ________(science) studies have shown that shark fins are good for health.
This kind of machine is popular in ________(south) China.
Pandas are __________(danger) animals, so we must protect them.
I hear there is a big ______(sell) in the shoe shop at the corner of the street.
Bill is a good student. He can always _______(finish) his homework on time.
Linda ________(write) a novel these days.
We _________(know) each other since we were children.
There used to ______(be) a quiet village here.
I think you will be used to ________(live) in the countryside.
It is very important _________(recycle) paper and books.
The performer ________(stop) because there was too much noise coming from the crowd.
We should use ________(reuse) bags instead of plastic bags.
You should turn off the shower while you _________(wash) your hair.
Many animals are facing danger! The situation won’t change unless humans stop _______ them.
It is very important for students to have __________(creative).
Teahouse is one of Lao She’s greatest ________(work).
Although he looks young, he is ________(actual) 70 years old.
Mr. Zhang is a(n) ________(usual) man because he does everything diffrently from us.
Please put these ________(bottle) upside down to keep them safe.
If you break some _______(law) in our country, you will be punished although you are a foreigner.
A little wine will not be ________(harm) to people. Just don’t drink too much.
We got a _______(science) result through lots of experiments.
Everyone in the class is asked to play a part in _________(keep) the classroom clean.
Tourism has become a big _______(industrial) in our city.
A talk on science ________(give) in our school next Sunday.
Be quiet! The baby ________(sleep) in the next room.
Something must ________(do) to make our city a better place to live in.
Three patients ____________(operate) on by the famous doctor in the past 10 hours.
The boy was often seen ________(read) books by the lake after school.
Please be careful while ________(drive) a car on the road.
I think doing chores ______(help) to develop the teenagers’ independence.
It’s hard to make the baby stop ________(cry).
______(turn) off the lights when you leave the classroom.
Don’t throw away the batteries because they can be ________(recycle).
Her success is an ________(inspire) to us all.
We hope teaching can encourage children’s __________(creative).
The old buildings ________(pull) down last year.
I bought two _______(bottle) of orange juice yesterday.
Many popular works can ________(see) in art shops around the city.
答案
1. caught 2. wooden 3. pollution 4. difference 5. Riding 6. harm 7. endangered 8. kinds 9. industry 10. lawyer 11. cruel 12. is reviewing 13. is considered 14. haven't finished 15. be 16. have 17. president 18. works 19. bottles 20. has won 21. metal 22. pollutions 23. fishermen 24. advantages 25. bins 26. wooden 27. harmful 28. scientific 29. laws 30. is sleeping 31. was built 32. afford 33. have taken 34. napkins 35. is 36. shopping 37. recycled 38. creative 39. works 40. presidents' 41. bottles 42. fishermen 43. cost 44. wooden 45. advantages 46. were polluted 47. harmful 48. scientific 49. southern 50. endangered 51. sale 52. finish 53. is writing 54. have known 55. be 56. living 57. to recycle 58. stopped 59. reusable 60. are washing 61. hunting 62. creativity 63. works 64. actually 65. unusual 66. bottles 67. laws 68. harmful 69. scientific 70. keeping 71. industry 72. will be given 73. is sleeping 74. be done 75. have been operated 76. to read 77. driving 78. helps 79. crying 80. Turn 81. recycled 82. inspiration 83. creativity 84. were pulled 85. bottles 86. be seen