精选优质文档-倾情为你奉上一、八年级（下）Unit 7 高频考点讲练一、单词归纳与练习n. astronaut, hill, bush, fear, creature, feather, line, mark, desert, tent, knifev. receive, damage, discover, wonder, refuse, spread, explain adj. unknown, loud, quiet, round, frightened, terrible, pleased 【练一练】I. 根据要求写出相应的单词。1. loudly (形容词)_2. spread (过去式) _3. knife (复数) _4. please (形容词) _5. discovery (动词) _II根据句意及首字母或汉语提示写单词，完成句子。6. He is very happy because he has r_ lots of gifts on Christmas.7. I w_ why you are always late for school. Can you tell me the reasons?8. Everyone kept q _and no one said anything during the speech.9. It is hard for you to find water in the d_.10. Can you e_ the problem to us in a simple way?III.用括号里所给单词的适当形式填空，完成句子。11. The girl cried when she saw those strange _ (creature).12. The answer to the problem is still _ (known) because no one has worked it out.13. Follow these _ (mark) and you will find the right place.14. The girl was so _ (frighten) that she could hardly say a word.15. He refused _ (go) fishing with us because he was too tired.16. They ran very fast _ (catch) the bus. 17. I dont want _ (have) lunch because Im not hungry at all.18. Im happy _ (hear) the good news.二、词组归纳与练习1. wake up 醒来2. keep quiet 保持安静3. because of 因为4. make a terrible noise 发出可怕的声音5. in fear 恐惧地；害怕地6. refuse to do sth. 拒绝做某事7. power line 输电线8. mother ship 母舰；太空母舰9. landing site 降落场10. as soon as possible 尽快11. agree with 同意；赞成12. disagree with 不同意13. weather balloon 气象气球 【练一练】I用方框中所给短语的适当形式完成句子。power line, make a terrible noise, disagree with, landing site, in fear 1. The tiger was shot by the hunter and _, which sounded like being full of anger.2. Im sorry that I _ you because I have a different plan.3. There are a lot of planes in the new _.4. She described what she had seen to me _.5. Be careful not to step on these _, or you may get burned.II根据汉语意思补全句子，每空一词。6. 当他醒来的时候，他看到他的母亲正在做饭。When he_ _, he found his mother cooking.7. 听音乐会的时候请保持安静。Please _ _ when you listen to a concert8. 由于天气原因我们不得不取消这次旅行。We have to cancel the trip_ _ the weather.9. 她拒绝去说谎，因此她妈妈很高兴。She _ _ tell a lie, so her mother was pleased with her.10. 他同意了我的看法并支持我。He_ _ me and supported me.11. 请尽快把这些书还给玛丽，她可能需要它们。Please return the books to Mary_ _ _ _. She may need them.三、句型归纳与练习 1. Im sure 我确定2. I wonder 我想知道3. I thinkbelieve that 我认为4. So do I.I agree.I think youre right. 我也这么认为。我同意。我认为你是对的。5. I dont agree,I think youre wrong.I disagree. 我不这么认为。我认为你是错的。我不同意。 【练一练】II单项选择。( ) 4. - Lily will fail the exam, I think. -_She works very hard so shes sure to pass it.A. I think so. B. So do I. C. Neither am I. D. I disagree.( ) 5. - We need to read the book at least twice if we want to understand it. -_ It is really hard to understand it. A. I think youre right. B. So do I. C. Neither am I. D. So is it.四、语法归纳与练习语法一：原因状语从句 语法二：Because of【练一练】I单项选择。( ) 1. - Why dont you believe his words, Mike? -_ he always tells lies.A. Because B. Because of C. As D. Since( ) 2. Jim found it difficult to see the blackboard clearly_ his eyesight became worse.A. but B. so C. as D. although( ) 3. _ the weather is so bad, I decide to stay at home and watch TV.A. And B. Until C. Since D. Unless( ) 4. Mary must be ill at home _ she didnt come to school today.A. when B. because of C. but D. because( ) 5. Tina woke up at midnight _ a loud noise. A. because B. because of C. as D. since ( ) 6. I will not tell you the rules_ I have told you before. A. because B. because of C. until D. while 二、八年级（下）Unit 7单元小测I选择题。（每小题1分，共20分）A词语释义。（每小题1分，共5分）从下面每小题A、B、C、D四个选项中选出可以替换划线部分的最佳选项。( ) 1. I have discovered the person who broke the window.A. found B. seen C. heard D. watched( ) 2. The thing in the bowl looks terrible, and I dont want to see it again.A. happy B. exiting C. unpleasant D. interesting( ) 3. There is a