高中英语完型填空试题【附答案和解析】

高中英语完型填空练习题50题(答案解析)1. I always enjoy my time at school. There are many activities to take part ___.A.inB.onC.atD.with答案解析：A。

“take part in”是固定短语，表示“参加”。

选项B“on”通常表示“在……上面”；选项C“at”表示“在……地点”；选项D“with”表示“和……一起”。

本题涉及固定短语的用法。

2. The teachers are very kind and ___.A.helpfulB.helplessC.hopefulD.hopeless答案解析：A。

“kind and helpful”表示“善良且乐于助人”，符合语境。

选项B“helpless”表示“无助的”；选项C“hopeful”表示“有希望的”；选项D“hopeless”表示“绝望的”。

本题考查形容词的词义辨析。

3. We have a lot of ___ in our school library.A.booksB.pensC.pencilsD.rulers答案解析：A。

学校图书馆里有很多“书”。

选项B“pens”是钢笔；选项C“pencils”是铅笔；选项D“rulers”是尺子。

本题考查名词的词义辨析。

4. I am good at English, but I need to improve my ___.A.mathB.physicsC.chemistryD.maths答案解析：A。

前面说擅长英语，后面转折说需要提高的学科，选项中只有A“math”（ 数学）符合语境。

选项B“physics”是物理；选项C“chemistry”是化学；选项D“maths”也是数学，但形式与题目中给出的不一致。

本题考查名词的词义辨析。

5. After class, we often play basketball ___ the playground.A.inB.onC.atD.under答案解析：B。

高中英语完型填空练习题50题答案解析版1. The ancient Egyptians were highly advanced in many fields. They had a deep understanding of astronomy, which was closely related to their religious beliefs. For example, they built pyramids with precise alignments to the stars. In fact, their knowledge of the stars ______ them in various aspects of life.A. guidedB. misleadC. ignoredD. followed答案解析：A。

首先分析词汇，“guide”有引导、指导的意思；“mislead”是误导，与原文语境不符，因为前面提到古埃及人对天文学的深入理解是有益的；“ignore”是忽视，不符合逻辑；“follow”更多表示跟随，这里表达天文学知识在生活各方面引导他们，“guide”更合适，从语法和上下文语境来看，这里需要一个表示积极意义的动词，所以选A。

2. With the development of modern technology, artificial intelligence has become an important part of our lives. AI can process large amounts of data quickly, ______ tasks that were once time - consuming for humans.A. performingB. performC. performedD. to perform答案解析：A。

从语法角度看，这里需要一个非谓语动词形式，句子已经有了谓语“can process”，B选项“perform”是动词原形，不能作非谓语，所以排除B；“performed”是过去分词，表示被动，而这里AI是主动执行任务，C选项不符合；“to perform”虽然也是非谓语，但表示目的或将来，这里表示伴随的动作，“performing”表示主动进行，符合语境，所以选A。

高中英语完形填空试题(有答案和解析)及解析一、高中英语完形填空1．阅读下面短文，从短文后各题所给的四个选项（A，B，C和D）中，选出可以填入空白处的最佳选项。

I had stopped to get gas at a place where I almost never go. I had 1 about cleaning my windshield (挡风玻璃). But then when the gas 2 was almost finished, I decided for some reason to 3 and clean it. That's what I was doing when a woman approached me and asked for 4 .There were two women, one middle aged, the other twenty-something, 5 a young child in the back seat. On a day when the temperature was well past 100, they were 6 inan old car with no air conditioning, driving from a town about an hour away."Can you tell us how to get to Mopac, sir?" She had a folded-up printout of directions from Google maps. "Sure. Where on Mopac are you 7 ?" I asked. She unfolded the printout and showed me the 8 . I knew it well, and started to get the 9 that this moment was meant to happen. "I know 10 where that is." I told her. "I used to have a(n) 11 in that building to work in."I 12 giving directions to the older lady, and then again to her 13 , who was the driver. It took a while, because I 14 each instruction to make sure they understood. In a sincere moment of 15 , the older lady thanked me.The whole 16 helped me much more than it helped her. I had been having a very 17 day. In fact, the only reason I had gone to that particular gas station was that I wanted to take a little drive and 18 my head.As I replaced the gas cap, having sent them on their way, I suddenly 19 that I felt better. My head was clear. And I am 20 for the real goodness it brought into my life.1. A. cared B. hesitated C. worried D. complained2. A. making B. leaking C. burning D. pumping3. A. go ahead B. give up C. set off D. hurry up4. A. gas B. coins C. directions D. food5. A. upon B. with C. except D. beyond6. A. starving B. sheltering C. traveling D. hiding7. A. lost B. arranged C. located D. headed8. A. distance B. line C. sign D. address9. A. feeling B. evidence C. reward D. pleasure10. A. generally B. exactly C. wholly D. personally11. A. destination B. field C. office D. apartment12. A. thought of B. put off C. turned to D. ended up13. A. companion B. passenger C. helper D. colleague14. A. explained B. repeated C. demonstrated D. recalled15. A. silence B. coldness C. appreciation D. embarrassment16. A. situation B. accident C. conversation D. incident17. A. meaningful B. fortunate C. important D. difficult18. A. clear B. empty C. cover D. turn19. A. understood B. realized C. acknowledged D. assume20. A. anxious B. fit C. ready D. grateful【答案】（1）B；（2）D；（3）A；（4）C；（5）B；（6）C；（7）D；（8）D；（9）A；（10）B；（11）C；（12）D；（13）A；（14）B；（15）C；（16）D；（17）D；（18）A；（19）B；（20）D；【解析】【分析】本文是一篇记叙文，作者在加油站加油时偶遇了驱车旅行的两位女士，她们向作者问路，作者给予了热心的帮助。

高中英语完型填空试题【附答案和解析】Passage 1(2010 ·重庆调研 )I had a cigarette one morning as I walked along the wooded path toward my house deep in the forest.I know smoking is bad for me, and __1__. I had tried tokick the habit, but __2__. Not even when my aunt Berniegot lung cancer. How many times had she begged me to give__3__ up? After she died, I made up my mind to stop, and didso, but__4__I started up again.The house had been one of Aunt Bernie's favorite places to stay. Lately, I had earned some__5__income by renting it out. New renters were__6__to arrive that afternoon.The house has no electricity, so I had to__7__ there was enough propane (丙烷 )in the tank to__8__ the fridge and the stove ( 火炉 ). Seeing the house in the distance through the trees, I thought about__9__. I could still hear her__10__ telling me,“ Give up smoking; it will __11__you. ”As I was__12__the house, the voice grew stronger, __13__my aunt were standing right beside me. Finally, I couldn't__14__it any longer. I smothered (闷熄 ) it.“Fine, Auntie, I __15__. See？”I continued down the path, __16__ the urge to lightup again. Reaching the house, I opened the door. Whoa! I stepped back. The __17__ was strong.Propane gases! I ran around to the back and found the problem.The previous __18__ had forgotten to turn off the propane tank before they left. The house had been __19__ upwith gas for a week!If I had still been smoking that cigarette... I thought now, __20__. My aunt Bernie was right. Smoking can kill me. The next day I started a quit- smoking program, and I haven't lit up since.1.A. helpless B. harmfulC. uselessD. dangerous2.A. hadn't B. shouldn'tC. mustn'tD. couldn't3.A. it B. herC. thisD. that4.A. possibly B. naturallyC. shortlyD. hardly5.A. special B. extraC. highD. low6.A. able B. gladC. dueD. willing7.A. take care B. find outC. make outD. make sure8.A. start B. manageC. runD. stop9.A. my cigarette B. my auntC. new rentersD. the tank10. A. sound B. voiceC. noiseD. cry11. A. harm B. damageC. killD. hurt12.A. approaching B. passingC. openingD. entering13.A. even if B. asC. becauseD. as if14.A. see B. findC. bearD. hear15.A. put it out B. gave it upC. put it awayD. gave it way16.A. stopping B. resistingC. feelingD. keeping17.A. desire B. houseC. voiceD. smell18.A. owners B. rentersC. neighboursD. guests19.A. mixed B. coveredC. filledD. caught20.A. frightened B. excitedC. surprisedD. disappointed答案与解析：1． D从文章最后的 Smoking can kill me可知抽烟不但有害，而且还很危险(dangerous)。

高一英语完形填空题20套(带答案)及解析一、高中英语完形填空1．阅读下面短文，从短文后各题所给的A、B、C和D四个选项中，选出可以填入空白处的最佳选项。

It was a snowy day. I 1 the friend who sat with me on winter evenings, talking about our experiences and thoughts—a true 2 .I had almost given up hope of finding another 3 like that after I 4 to this city. I wanted to invite a woman I'd met only twice to come share my dinner, 5 she lived an hour away, and it was snowing. I was sure she wouldn't 6 to come. However, I decided to have a try. So I made the 7 ."Don't feel you have to come if you don t want to.""Is it snowing? I have a 8 , and I'm in bed. I'll think about it later, if that's OK with you" "Of course it is. And here are your 9 , if you decide to come. I've just been shopping, so I can 10 you macaroni and cheese or fresh vegetable salad."There was a 11 for a moment. She was thinking"Since I'm sick, not the macaroni and cheese. Too rich for a cold. I 12 the vegetables," she said, "Vegetables. If it's not snowing too hard."An hour before dinner, the phone rang."I've 13 . I've been in bed all day. Looking forward to the 14 ."I was 15 .An hour later, she 16 , holding a piece of chocolate.We sat by the fireplace, eating and chatting. The smell of the vegetables filled the house. And we 17 love, art and travels. Everything was warm and good.As she left, she said. "Those vegetables were delicious. They kept me from 18 I didn't choose macaroni and cheese.""Next time," I promised. And I went inside, quite 19 , because I knew there would be a next time, and I didn't feel 20 anymore."1. A. met B. missed C. visited D. helped2. A. picture B. story C. lesson D. conversation3. A. job B. friend C. house D. shop4. A. travelled B. drove C. moved D. rushed5. A. or B. so C. but D. because6. A. want B. refuse C. fail D. forget7. A. mistake B. call C. report D. dinner8. A. cold B. duty C. walk D. party9. A. questions B. suggestions C. turns D. choices10. A. offer B. lend C. tell D. teach11. A. noise B. rest C. silence D. pity12. A. pay for B. ask for C. eat up D. cut up13. A. given up B. given in C. got up D. got back14. A. vegetables B. chocolates C. letter D. holiday15. A. happy B. interested C. bored D. afraid16. A. waited B. finished C. stopped D. arrived17. A. heard about B. talked about C. wrote about D. cared about18. A. believing B. realizing C. regretting D. remembering19. A. satisfied B. worried C. lonely D. tired20. A. excited B. nervous C. proud D. sad【答案】（1）B；（2）D；（3）B；（4）C；（5）C；（6）A；（7）B；（8）A；（9）D；（10）A；（11）C；（12）B；（13）C；（14）A；（15）A；（16）D；（17）B；（18）C；（19）A；（20）D；【解析】【分析】本文是一篇记叙文，作者搬到一个新城市后，几乎没有信心找到一个可以坐下来一起聊天的朋友。

高中英语短文填空完形填空题30题答案解析版1In high school, life is full of various activities and challenges. Students are always busy with their studies and extracurricular activities. There is a lively atmosphere in the classroom. The teachers are patient and helpful. They encourage students to ask questions and think independently.___1___(student) in our school are very hardworking. They spend a lot of time on their studies. Some like to study in the library, while others prefer to study in the classroom. The school also organizes many interesting activities. For example, there are sports competitions, art exhibitions and speech contests. These activities not only enrich students' lives but also help them develop their interests and talents.___2___(good) way to learn English is to practice speaking and writing every day. Many students join the English club to improve their English. In the club, they can talk with each other in English and share their learning experiences. The English teachers also give some useful suggestions. They tell students to read more English books and watch English movies. This can help students improve their English level quickly.___3___(careful), students should pay attention to their pronunciation and grammar. When speaking English, they should try to speak clearly and correctly. When writing English, they should check their spelling andgrammar carefully. Some students are not very careful about these aspects, so they often make mistakes.___4___(quick) way to remember new words is to use them in sentences. When students learn new words, they should try to use them in their own sentences. This can help them remember the words better. Also, students can make flashcards to help them review new words. Flashcards are very convenient and useful.___5___(happy), high school life is full of challenges and opportunities. Students should cherish this precious time and work hard to achieve their dreams.1. A. Students B. Teachers C. Parents D. Friends答案：A。

高中英语完型填空练习题20题(答案解析)1. I have always been interested in music. I play several instruments, __ I am not very good at any of them.A. andB. butC. soD. or答案解析：B。

这句话的意思是“我一直对音乐感兴趣。

我会演奏几种乐器，但是我任何一种都不是很擅长”，前后是转折关系，所以选but。

A 选项and 表示并列关系；C 选项so 表示因果关系；D 选项or 表示选择关系。

2. When I was in high school, I joined the school choir. It was a great experience __ I made many friends.A. whereB. whichC. thatD. when答案解析：A。

先行词是experience，在后面的句子中作地点状语，所以用where 引导定语从句。

B 选项which 在定语从句中作主语或宾语；C 选项that 在定语从句中作主语或宾语；D 选项when 在定语从句中作时间状语。

3. My best friend and I have a lot in common. We both love reading,__ we often exchange books.A. soB. butC. orD. for答案解析：A。

“我们有很多共同之处。

我们都喜欢阅读，所以我们经常交换书籍”，前后是因果关系，所以选so。

B 选项but 表示转折关系；C 选项or 表示选择关系；D 选项for 表示原因，一般放在句中。

4. The teacher asked us to write a composition __ the topic of “My Dream”.A. onB. inC. atD. with答案解析：A。

高中英语完型填空练习题20题含答案解析1. She is a very _ person and always helps those in need.A.kindB.cruelC.strictzy答案解析：A。

kind 表示善良的；cruel 是残忍的；strict 严格的；lazy 懒惰的。

根据后文“always helps those in need”可知她是一个善良的人。

2. The new technology has brought _ changes to our lives.A.slightB.greatC.littleD.few答案解析：B。

slight 轻微的；great 巨大的；little 很少（ 修饰不可数名词）；few 很少（ 修饰可数名词）。

新技术给我们的生活带来了巨大的变化。

3. He _ hard to achieve his dream.A.worksB.playsC.studiesD.sleeps答案解析：A。

works 工作；plays 玩；studies 学习；sleeps 睡觉。

努力工作去实现梦想。

4. The _ of the book is very interesting.A.beginningB.middleC.endD.title答案解析：D。

beginning 开头；middle 中间；end 结尾；title 标题。

书的标题很有趣。

5. She speaks English _ than I do.A.wellB.betterC.bestD.good答案解析：B。

well 好；better 更好；best 最好；good 好。

than 提示用比较级，所以选better。

6. The _ news made everyone sad.A.badB.goodC.happyD.exciting答案解析：A。

bad 坏的；good 好的；happy 开心的；exciting 令人兴奋的。

高三完形填空1.Leslie Morissette’s son, Graham, was 6 years old when he was diagnosed with leukemia (白血病). Throughout Graham’s ___21___ in the hospital, Graham connected with everyone he met, from___22___ patients to younger children. “He would ___23___ other sick children his toys or act silly to make them laugh.” Morissette said. “Graham’s special spirit is what kept me going. He gave me the energy and the ___24___ to fight with him.” In 1997, when he was 8 years old, Graham passed away.___25___ by how Graham lived his life caring about others, Morissette ___26___ the nonprofit Grahamtastic Connection in his honor. The organization provides free technology-including computers, iPads, and robots—to children ___27___ cancer and other serious illnesses.One of th e major goal of Morissette’s work is to ___28___ kids to their classrooms, which really helps them continue their___29___ despite hospitalizations and days ___30___ from school.The robots “transport” children right into the classroom in real time. They ca n ___31___ the robots right from their ___32___ bed or home. If a child is unable to attend school, they can___33___ log on to their tablet or laptop and call in to the robot. They can ___34___ up and down the school paths. They can go to lunch with their___35___. The real magic happens between classes, when they’re walking down the hallway with their friends, by robot,___36___ their weekend and their favorite foods and other things. It’s great technology that really gives children the feeling of control, when their world is maybe ___37___ control.“Every time I can help a child in need, I feel ___38___ Graham is smiling down.” Morissette said, “I believe that Graham’s ___39___ lives on in the work that I do. And I’m ___40___ and privileged to be able to do it in his honor.”21. A. surgery B. treatment C. vacation D. rest22. A. elderly B. sleepy C. deadly D. naughty23. A. buy B. charge C. return D. lend24. A. focus B. strength C. resource D. attention25. A. Confused B. Depressed C. Inspired D. Worried26. A. left B. visited C. benefited D. founded27. A. causing B. curing C. battling D. preventing28. A. connect B. force C. invite D. throw29. A. career B. education C. struggle D. business30. A. missed B. stopped C. suffered D. graduated31. A. operate B. build C. steal D. separate32. A. flower B. river C. hospital D. hotel33. A. hardly B. accidentally C. simply D. luckily34. A. drive B. jump C. climb D. walk35. A. parents B. friends C. doctors D. patients36. A. talking about B. putting off C. depending on D. thinking of37. A. under B. within C. away from D. out of38. A. even if B. as though C. in case D. so that39. A. success B. joy C. love D. fortune40. A. angry B. sad C. careful D. proudDear girls,The dream itself comes from hard work, some good luck and good timing. Here are some words of wisdom as you___41___your way in the world, from an entrepreneur(企业家)and your ___42___.In high school, I wanted to be a politician. I left my hometown for college in Washington DC. There,I___43___that I loved to support women. It taught me that I’m a creative, strong leader and great atmarketing.___44___, I moved to be the head of a national healthcare nonprofit. Becoming a mother opened my mind to___45___a breast pump bag(储奶袋)business. Now I___46___a highly successful company that I started up on my own.___47___what you are good at and what you are passionate about. Keep an open mind.Failure is ___48___to your success. I won’t tell you to feel good about___49___. But I will tell you that every failure I’ve had along the way has absolutely made me ___50___Failing the big math exam in high school was___51___. I eventually passed, and I’ve ___52___failed an exam again. I learned from that___53___to ask for help. Now I ask for help in business___54___.Being passed over for a significant job opportunity that I more than qualified ___55___hurt me. I was so depressed ___56___soon I got a big job at a national organization. It’s okay to get angry! Take that and ___57___it into positive action.I’m proud to be a role ___58___to you as a mom and an entrepreneur. I hope I inspire you to believe that you can be ___59___you want and you can have everything on your list. It will be my pleasure to watch yourlife___60___before my eyes.41. A. lose B. pay C. get D. make42. A. aunt B. mama C. uncle D. papa43. A. discovered B. informed C. imagined D. developed44. A. However B. Therefore C. Otherwise D. Meanwhile45. A. pushing B. taking C. launching D. pulling46. A. run B. close C. leave D. work47. A. Come out B. Work out C. Hold out D. Figure out48. A. pleasant B. convenient C. critical D. different49. A. justice B. failure C. courage D. honesty50. A. worse B. bad C. well D. better51. A. embarrassing B. exciting C. amusing D. inspiring52. A. ever B. always C. never D. often53. A. accident B. experience C. feeling D. memory54. A. all the time B. of all time C. at a time D. in no time55. A. on B. to C. for D. with56. A. or B. so C. while D. but57. A. turn B. put C. make D. get58. A. example B. star C. symbol D. model59. A. anything B. nothing C. everything D. something60. A. fold B. unfold C. cover D. uncoverOne day, an expert was speaking to a group of business students. He used an ___21___ those students will never ___22___. As he stood in front of the group, he pulled out a jar and set it on the table. He then ___23___ placed about a dozen fist-sized rocks, one ___24___a lime, into the jar. When the jar was filled to the ___25___ and no more rocks would fit ___26___ , he asked, the jar ___27___?” Everyone in the class said, “Yes, " He replied, “Really?”He reached under the table and pulled out lots of gravel（碎石）, then put some gravel in and ___28___ the jar, causing pieces of gravel to work themselves down into the ___29___ between the big rocks. He asked the group once more, “Is the jar full?" “Probably not,” one of them ___30___ , “Good!” he replied.He reached under the table again and ___31___ a bag of sand. He started putting the sand into the jar and it went into all the spaces ___32___ between the rocks and the gravel. Once more he asked the ___33___ question, “Is the jar full?” “No!" the class shouted.Once again he said, “Good!" Then he put out a ___34___ of wa ter and began to pour it in ___35___ the jar was filled to the top. Then he looked at the class and said, “The truth this example ___36___ us is: If you don't put the big rocks in ___37___ , you'll never get them in ___38___. What are the ‘big rocks’ in your life? In my life they are my ___39___ ones, my dreams, doing things that I love, time for myself, and my health. Remember to put these big ___40___in first or you'll never get them in at all.21. A. agreement B. accident C. example D. excuse22. A. realize B. forget C. remember D. agree23. A. carefully B. suddenly C. especially D. hopefully24. A. in B. on C. by D. at25. A. top B. bottom C. line D. row26. A. outside B. inside C. indoors D. outdoors27. A. good B. new. C. fall D. useful28. A. beat B. broke C. kicked D. shook29. A. spaces B. paths C. units D. streets30. A. doubted B. answered C. warned D. ordered31. A. spoke out B. took on C. brought out D. put up32. A. thrown B. damaged C. repaired D. left33. A. same B. other C. different D. easy34. A. car B. pond C. bottle D. room35. A. after B. until C. when . D. as36. A. blames B. punishes C. teaches D. changes37. A. last B. suddenly C. second D. first38. A. above all B. at all C. first of all D. after all39. A. loved B. planned C. changed D. admitted40. A. sand B. villages C. people D. rocksAt 7 a, m. on October 2, 2016, I got up, feeling excited and nervous. The first thought on my mind was, “Today’s game is my first ___21___football game.” I’ve played before but not like this, Not in pads (护具), not with a helmet on my head, my heart started beating faster. I ___22___finished breakfast and left for the field.The whole time on the bus, I felt sick and nervous. Finally, I reached the field. ___23___that white number 7 jersey (运动衫) for the first time made me feel great. I felt like ___24___was my fortune.We stood there. By the look on our faces, you could see who had ___25___before and who hadn’t. To me, it felt like a war. I was a(n) ___26___soldier going into battle. Now I know that feeling was fear, We had ___27___, but not the real game. In training, we took a form and knew each other. In the ___28___you don’t know your opponent’s strength. Everything just happened ___29___y ou know it was happening.We did warm-ups, Some of us couldn’t ___30___to play, jumping around and yelling. Others stood still waiting for direction, The referees came out. We knew the game ___31___came. As a captain, I went out for the coin toss to see which team would get the ball first. Campus Magnet won the coin toss. They ___32___to receive.Soon the game ___33___I tracked down the ball carrier and ran at a full speed. I lowered my shoulders and ran into his side with all my ___34___, knocking him down and at the same time knocking my ___35___out. I stood to my feet and___36___ what I had done. I’d made my first tackle (阻截). I was ___37___my dream, feeling renewed, That tackle ___38___me, giving me strength, confidence and the desire to go on.We ___39___ that game—48 to 6. That year we went undefeated, ___40___every team on our schedule, I was rated the best receiver in our division.21. A. usual B. significant C. excel lent D. informal22. A. calmly B. patiently C. elegantly D. quickly23. A. Taking off B. Giving up C. Putting on D. Showing off24. A. career B. reality C. study D. football25. A. played B. travelled C. changed D. applied26. A. active B. fresh C. strong D. brave27. A. tried B. expected C. improved D. practiced28. A. game B. test C. production D. end29. A. once B. until C. before D. though30. A. try B. wait C. want D. continue31. A. result B. show C. time D. chance32. A. struggled B. chose C. stopped D. failed33. A. began B. paused C. finished D. continued34. A. mind B. strength C. wealth D. trouble35. A. award B. hope C. fear D. courage36. A. admitted B. regretted C. covered D. realized37. A. living B. imagining C. forming D. rewarding38. A. saved B. found C. encouraged D. surrounded39. A. won B. attended C. recorded D. forgot40. A. Comparing B. Judging C. Joining D. Beating试卷答案1.21. B 22. A 23. D 24. B 25. C 26. D 27. C 28. A 29. B 30. A 31. A 32. C 33. C 34. D 35.B 36. A 37. D 38. B 39.C 40. DLeslie Morissette六岁的儿子, Graham患白血病，八岁去世。

高中英语完型填空练习题20题答案解析版1. She is very kind and always ready to help others. Her kindness makes her one of the most _ people in our class.A.popularB.beautifulC.cleverD.rich答案解析：A。

“popular”表示受欢迎的；“beautiful”表示美丽的；“clever”表示聪明的；“rich”表示富有的。

根据上文她很善良且总是乐于助人，可推断出她在班上很受欢迎。

其他选项与上文内容联系不紧密。

2. The book is _ interesting that I can't put it down.A.soB.veryC.tooD.quite答案解析：A。

“so...that”表示如此……以至于；“very”很；“too”太……而不能；“quite”相当。

这里表示这本书如此有趣以至于我放不下。

只有“so”能构成正确的句型。

3. He _ to school by bike every day.A.goB.goesD.going答案解析：B。

根据“every day”可知是一般现在时，主语是“he”，谓语动词用第三人称单数形式“goes”。

“go”是原形；“went”是过去式；“going”是现在分词，不符合语法要求。

4. The _ of the city is very beautiful at night.A.viewB.sightC.sceneryD.look答案解析：C。

“scenery”表示风景、景色，不可数名词；“view”指从某个角度看到的景色；“sight”侧重指名胜古迹等；“look”指外貌、样子。

这里指城市的风景，“scenery”最符合。

5. I'm _ tired after a long day's work.A.veryB.reallyC.extremelyD.quite答案解析：C。