【正文】 s plan the group made.unit 121. He took an _______(冒險(xiǎn)的)voyage to the North Pole.2. The academic conference was _________ (主辦)by our university.3. The summer ________(假期) is from July 5 to August 31.4. Knowledge is _______ (力量)5. Some of the children’s paintings are on ________ (展出)at school.6. They began a __________ (一系列)of experiments.7. He often had to spend the night in a _______ (廢棄的)temple.8. Luckily, he was one of the only few people that s________ in the traffic accident, which owned mostly to his brother’s great help.9. Every year many natural d___________ , such as fires, floods, happen in the world.10. A woman was a _______ and robbed be a group of young men.11. Several panies are e______ against each other for the contract. I wonder which will be the winner.12. –How do you like the new employee?_His loyalty to the pany has made a good i_______ on me.13. These easy English reading are very p_________ with middle school students.14. My son i______ me while I was talking with the guests, although I had told him to keep silent.15. you should s________ this opportunity. It may never e again.16. A v______ is a person who lives in a village.17. In the afternoon all the students went to an e_______ of modern art.18. Some animals have the p________ to see in the dark.19. He saw a s_______ of white arrows painted on the road.20. The engineer felt that he hadn’t been t______ fairly.21. She looked ________ after she read the letter.22. It is a good ________ to go for a walk after supper.23. I must say I think it is a _______ way of killing time .24. The new buildings have changed the _______ of the town.25. In our ________ lessons we study Shakespare’ plays and stories by Dickens.1. Nowadays our world faces three big problems。clock, not one minute more nor one minute less.13. He drew the _________(輪廓) of a house on the paper.14. M___________(蚊子) often bite people in the evening.15. How can you consider that I can’t pay off the d______? I am quite able to pay back what I have borrowed from you.16. Why can’t you give me a p_______ answer? I really want to know “Yes” or “No”.17. This new model is of high q________ but it is not expensive. 18. ——Where are you going? ——Oh, there goes the bell. I am going to listen to the l_______ given by Dr. Li.19. He worked day and night, trying to e_______ much more money.20. He went into his room on the second floor through the window with a l______ because he had left his keys in his room.Unit 161. Students must c_________(做) e_______ when they study physics or chemistry.2. If you are feeling cold, you needn’t take off your g______ to protect your hands.3. Do you know why l________ es into sight before t_____ es into our ears?4. Which do you prefer to use to wash your hair, soap or s__________?5. People now use paper instead of a h__________ to clean their faces. 6. Einstein’s theory __________(證明) to be true at last.7. Don’t worry about anything! Everything is under c__________!8. Do you have an __________(電) fan to cool in summer?9. Can you give me a s__________ knife so that I can cut off the s________細(xì)繩)？10. The ___(震驚) news came that on March 11 over 200 people were killed in Spain.11. There is no d__________ that men are stronger than women.12. After many experiments, Galileo drew a c__________ that light things drop onto the ground at the same time as heavy things if no air holds them back.13. Generally speaking, the s__________ of touch of a blind man is better than that of a healthy one.14. The days from Monday to Friday are often considered to be the w________ 15. The plane couldn’t fly because there were something wrong with two of its ________(發(fā)動(dòng)機(jī)).16. If you drive a car, you must f_________ your safety belt.17. Mary speaks good English, but she has an a____ because her mother is English.18. The boss has c________ 100 dollars for this beautiful coat.19. The girl was so angry that she _______(撕) the letter into pieces.20. It is a __________(震驚) to all that his secretary has stolen the money.Unit 171. The man __________(欽佩) Napoleon so much that he wanted to join his army.2. That is a d__________ film and I think we have to leave the cinema.3. It is going to rain so we have to find a s__________ to protect us from the rain.4. After her g__________ from college, she found a job in a k__________, where she can teach the children much.5. It’s so cold inside the hall. I r_________ that I had not taken my overcoat with me. 6. The man t__________ to beat the boy if he stole again.7. My father p__________ to buy me a bike as my birthday present and he did so.8. Don’t be so __________(吝嗇). Be g_______ when you try to help your friend.9. Look at line 3 from the b________ of the page. Do you understand the sentence?10. He is c________(快樂(lè)) though he is ill.11. Monday, Tuesday and Wednesday are w________ while on Saturday and Sunday you can rest.12. People often call one who wins the first place c_______.13. Cars on the free way must run above the speed of 70 m______ an hour.14. He is so d________(不誠(chéng)實(shí)) that he often tell lies. I couldn’t b_______ his lying. 15. For a few, ___________(獎(jiǎng)學(xué)金) were sources of support. 16. I was i_________(激勵(lì)) to work harder than ever before.17. Do you know that the Polar Bear lives in a cold ________(氣候).18. Don’t b________ your father. He is trying his best to solve the difficult problem.19. The soldiers showed perfect ________(紀(jì)律) under the fire of the enemy.Unit 181. 1. ab We often go ________(宿營(yíng)) at the weekends on the s________ so as to watch the beautiful scenery of the sea.2. My uncle will be married. Are you going to attend his w________ party?3. ——Are you b________ enough to go out alone at midnight?—— No. I don’t think I dare to.4. Though they were s________ by the enemy, they never gave in.5. FIFA held a news c________(會(huì)議) to announce that the 20