Unit 17一、请根据各句上下文的意义，选择正确的单词填入空白处。 第一组： level, struggle, grain, suit, hungry, exchange, summary, sunburn, export 1 According to the latest survey the Qomolangma is 8844.43 meters above sea _. 2 We should try to save rice, never waste even a _ of rice. 来源:学科网ZXXK来源:学+科+网3 He died of _ because he had not eaten for days. 4 We were asked to write a _ after reading the long passage. 5 The toys produced in our factory are mainly _ to European countries. 6 If you stay out in the scorching sun for some time then you will get _. 7 Can I _ my seat with you? I cannot see the blackboard clearly. 8 Shenzhen is really a modern city _ for people to live in. 9 When seeing a boy _ in the river I jumped into the water to save him. 来源:学科网第二组： chemical, certain, free, confuse, supply, expand, equip, whatever, reduce10 Those slaves never stopped fighting for their _.11 The physical change is quite different from the _ change. 12 Our government is doing its best to _ air pollution.13 A _ Miss Wang called you this morning. 14 I am _. Will you please explain it to me in an easy way? 15 In the past decade the population of Shenzhen has _ very fast. 16 _ happens, please call me in no time. 17 Our school library is well _ with modern facilities(设施).18 The residents were very annoyed because for no reason the water _ was out of service.二、把下列短语填入每个句子的空白处（注意所填短语的形式变化） ： rid.of be satisfied with lead a life would rather refer to thanks to be rich in1 _ the doctors timely help, the boy was saved. 2 Since you dont know the word, why not _ a dictionary? 3 You have given the correct answer. I _ it. 4 Before liberation people _ miserable_. 5 We must find ways to _ the house _ blackbeetles(蟑螂). 6 Vegetables _ vitamins. 7 I _ that he were here. I need his help. Keys: 一、第一组：1. level 2. grain 3. hunger 4. summary 5. exported 6. sunburnt 7. exchange 8. suitable 9. struggling第二组： 10. freedom 11. chemical 12. reduce 13. certain 14. confused 15. expanded 16. Whatever 17. equipped 18. supply二、1. Thanks to 2. refer to 3. am satisfied with 4. led alife 5. ridof 6. are rich in 7. would rather Unit 18一、请根据各句上下文的意义，选择正确的单词填入空白处。 来源:学.科.网Z.X.X.K第一组：vast, astonish, overcome, snowstorm, whisper, content, boil, fortune, cruel1 Canada is a country with _ land but less populous.2 She _ injury to win the Olympic gold medal. 3 On their way back to the campsite they were caught in a _ .4 It made me really _ that he had known all about our secret plan.5 As we know, water _ at 100. 6 It was _ of the mother to kill her own kid. 7 She _ to me that she was afraid to tell her mother the result.8 I was so _ to get the first prize that I felt very excited. 9 I am not _ to stay in my present job so I am considering changing a new one. 第二组：failure, bottom, fortune, particular, sense, outstanding, homeless, throughout, difficult, direct10 I am not sure whether there is a _ train to Beijing, or you will have to transfer. 11 The whole plan was completely a _.12 After the severe flood, many people became _ and they didnt have food. 13 Lincoln is one of the _ presidents of the American history. 14 I thank you for your kindness from the _ of my heart. 15 Some kids are very _ about food, thats, they dont have a balanced diet. 16 Old Li is very popular with us, for he has a good _ of humour. 17 Basketball is played _ the world. Lots of people go in for it.18 He made a big _ during the stay in South Africa.19 I am a beginner of the English language and have some _ with its pronunciation. 二、把下列短语填入每个句子的空白处（注意所填短语的形式变化） ： be content with badly off pick out cut off star in knock into 1 After the power was _, she had to deliver the baby in the darkness. 来源:学&科&网Z&X&X&K2 Who do you think will _ this film? 3 We _ the excellent achievement you have made. 4 You shouldnt complain so much. Other people are much _ than you. 5 There are so many models on sale that I dont know which to _. 6 Having a walk along the street, I _ one of my friends who were working in the same city. Keys: 一、第一组：1. vast 2. overcame 3. snowstorm 4. astonished 5. boils 6. cruel 7. whispered 8. fortunate 9. content 第二组： 10. direct 11. failure 12. homeless 13. outstanding 14. bottom 15. particular 16. sense 17. throughout 18. fortune 19. difficulty二、1. cut off 2. star in 3. are content with 4. worse off 5. pick out 6. knocked nto