八下单词拼写练习U21. A call-in center will be s _ up for parents. Any parents that has any question can call in.2. After a long j _, they were too tired to walk on.3. After hearing this news, the girl was so e _ that she jumped and down. 4. After the earthquake, thousands of people became d _. Some of them lost their arms or legs, they need our help.5. After working out the problem, he got a feeling of s_.6. Although Mr. Smith lives alone in a small house, he never feels l_. 7. As we drove near the town, there were a lot of road s _ to show the way to the temple.8. Be careful! There are some pieces of b _ glass on the floor.9. Being a v_ is great! We can do our best to help others. 10. Billy is a little blue, lets c _ him up. 11. Bob was such a clever dog that he u _ the orders I gave him.12. Both sides expressed s_ with the progress so far. I believe the relations between them will get better and better. 13. Can you explain it again, Mr. Smith?OK. Ill say it more slowly to make me u _. 14. Can you i _ the life in 100 years?15. Children always feel e _ when getting their birthday gifts.16. D _ people cant hear anything.17. Dad, I found my toy car on the floor. But it was broken.Dont worry, Ill help you r _ it.18. Dad, where is our dog Coco?Look! Its here, u _ the chair.19. David Bekham took a great i _ in soccer when he was a little boy.20. Did you get the f _ that we are not welcome here?21. Do you have any good friends here, Jim? No, thats why I always feel l _ now.22. Dont ask your teacher questions in class without r _ your hands.23. Dont leave a baby a _ in a room. Its dangerous.24. Edison was so c _ that he invented a lot of things. 25. Excuse me, sir. Smoking isnt allowed here.Sorry, I didnt see the s _.26. Great c _ have taken place in my hometown. Tall buildings and wide streets are here and there.27. Guide dogs are helpful for the b _.28. He cant see anything, he is b _.29. He has enough courage to face all kinds of d_ and never gives up solving them.30. He is a c _ student and he hardly ever makes m _. 31. He is a d _ mute and cannot tell anyone secret.32. He lives a _, but he doesnt feel l _.33. He looks unhappy, so we must do something to c _ him up.34. He often goes to sleep with the bedroom windows o_.35. He sold his art works to r_ money for the children in poor areas.36. He stays at home by himself, but he doesnt feel _(孤独).37. He took some books in order that he would not feel bored during the long j _.38. He v _ at an animal hospital every Saturday and gets a strong feeling of satisfaction.39. Helen had a terrible accident. She is b _ in the right eye.40. Henry r _ his broken watch by himself yesterday. How clever he is!41. Here is a s _ on the wall. It says you cant park here.42. How many w _ does a car have, Tom? Four, mom.43. How would you explain the word color to a b _person?44. I almost didnt recognize hershed c _ so much.45. I can help you if you have any d _ in learning the English grammar.46. I cant i_ what the life will be like if we dont have mobile phones.47. I dont like going out a _ at night. I think its dangerous.48. I dont like living alone because it will make me feel l _.49. I dont like to sleep with the windows o _ in winter because its cold.50. I feel l _ because my classmates all went on a school trip.51. I feel quite l _ because I have no friends.52. I felt satisfied when I saw the look of joy on the dogs o _ faces.53. I found a schoolbag at the gate of school and I wonder who is the o _ of it.54. I get such a strong feeling of s _ when I see the animals get better.55. I hardly ever u _ you because you speak too fast.56. I have d _ in finishing my homework. I need help from others.57. I have great d _ in finishing the work by myself. Could you help me? No problem.58. I have strong f _ that she wouldnt come to the party today.59. I often have a chat(聊天) with my grandpa, so he never feels l _.60. I should make my orders clear in class so that I can make myself u _ by the students.61. I still saw s _ students in the classroom. Im afraid they might be late for PE class.62. I tried my best to repair the b_ relationship with my mother.63. I want to hand out n _ to tell students about the book sale.64. I was a _ in the classroom. Everyone else was playing outside.65. I was really e _ about the news that I won