语法填空: IDavid wanted to buy a bicycle, but it was not so easy. He planned to buy a good one, _______ it would be expensive. After looking at different types of bicycles in many bike shops, he ________ (decide) to buy a mountain bike. However, that was not all. He also had to get many accessories (配件)for it。

Since和couldn’t afford _______(buy) them all at once, he bought a helmet (头盔) and gloves first,and then, tools, bags,to hang on the bike, special bike shoes and a light. After that, he found that all these were_______(actual) more expensive than the bike.With this bike, he started to train himself to be a bike racer, _______might take a lot pf time and energy. This was going to be a very difficult process and could be very ______(tire)at first. However, in order to be ________ good racer, it was necessary. He had to ride 200-300 miles each week. In addition, he had to be very _______(care) with what he ate and drank. Whenever he ate or drank something unhealthy, such _______ candy or coffee, he was slowed down and his training was disrupted(使中断). ________ was even more challenging for David was that he also had to work full-time to support himself.II:Student: What is body language, sir?Lecturer: Body language is the _______(move) of our body, which tells others how we think and feel.S: Can you give me some examples?L: Sure. Tell me what you usually do when you _______ (introduce) to the host at a party.S: I say hello to the host and then we shake hands.L: That’s right. ________ example is when a teacher raises a question, one of the students ________(lower) his head.S: I know the he wants to tell the teacher not to ask him to answer the question. L: Excellent.S: Thank you. That’s interesting. There is a lot________ (learn) about body language.L: _________ (exact). One this I must mention is eye contact. Eye are the window to the soul, ________ eye contact is the most important thing you need to pay attention to. _________ (keep) good eye contact shows respect and interest in _______ the speaker is saying. It will give people a feeling of comfort and ________(warm).单句改错：I1.Many young people left their hometown for big cities in the search of better job.2. Can you imagine spending 90 yuan send a letter?3. From his amazing look, I knew he had heard of that news.4. I work like a teacher in a middle school.5. This was a time that the two countries were at war.6. The book is written by a famous author, so it’s well worth read.7. The King of Prussia should never have imagined that his greatest gift would have such an amazing history.8. Frederick William I for whom the amber room belonged.9. There is some doubt that he can finish the work on time.10. He ran here rather than to walk.11. It was at the railway station where I met Li Ming yesterday.12. It’s necessary for you to form regularly habits.13. Mr. Li is in the charge of our English Class.14. Yu Qin has been married with a doctor.15. The couple have got married for 15 years.16. The more you speak English, the good your English will become.17. You are total wrong, because what I think about is different with that of you.18. A book is about how the computer could be made work.19. He has bought such fine a furniture that we all think it worth the price.20. Use my intelligence is what I’m all about.II.1.While walk the dog, you were careless and it got loose and was hit by a car.2.She and her family hid away for nearly 25 months until they were discovered.3.It was the first time in a year and a half that I have seen the night face to face.4.Do you know that there are more than one kind of English?5.Native English speakers can understand each other as if they don’t speak the same kind of English.6.Today a number of people learning English in China is increasing rapidly.7.Actual all languages change and develop when cultures meet and communicate with each other.8.She insisted that she organized the trip properly.9.We were surprising to learn that half of the river is in China.10.I prefer to go to the movie theater rather than to watch MTV.11.A determined person always tries to finish the job mo matter hard it is.12.Wang wei rode in front of m as usually.13.We can hard wait to see them.14.Anyone who break the law will be punished.15.This is the best film which I have ever seen.16.In the farmyards, the chickens and even the pigs were so nervous to eat.17.It seemed as if the world was at the end.18.Thousands of families were killed and many children were left with parents.19.Until today we have reached a stage that we have almost no rights at all.20.Only then we decide to answer violence with violence.KEY：语法填空：I: 1 .but 2. decided 3. to buy 4. actually 5. which 6. tiring 7. a 8. careful 9. as 10. whatII: 1. movement 2. are introduced 3. Another 4. lowers 5. to learn 6. Exactly 7. so 8. Keeping 9. what 10. warmth. 单句改错I: 1.去掉the 2. send 改成sending 3. amazing 改成amazed. 4. like 改成as 5. that 改成when 6. read 改成reading 7. should改成could 8. for改成to 9. that改成whether 10.去掉to 11. where 改成that 12. regularly改成regular 13. 去掉the 14. with改成to 15. got改成been 16. good改成better 17. total改成totally 18. 在work前加to 19. 去掉a 20. Use改成UsingII. 1. walked改成walking 2. until改成before 3. have改成had 4. are改成is 5. as改成even 6. a改成the 7. Actual改成Actually 8. organized改成organize 9. surprising改成surprised 10. 去掉to 11. 在hard前加how 12. usually改成usual 13. hard改成hardly 14. break改成breaks 15. which改成that 16. so改成too 17. 第二个the改成an 18. with改成without 19. that改成where 20. 在decide 前加did。