14．Lisa does morning exercises before firt class．（改為否定句）
Lisadoesn't do morning exercises before firt class．

分析 Lisa第一節(jié)課之前做早操．
Lisa第一節(jié)課之前不做早操．

解答 答案：doesn't．原句是含有實(shí)意動(dòng)詞do"做"的一般現(xiàn)在時(shí)的肯定句，否定句借助于助動(dòng)詞do或者does，主語是Lisa三單，故借助于does后加上not，縮寫成doesn't，后加動(dòng)詞原形do，故答案是doesn't．

點(diǎn)評 本題考查肯定句變否定句，做此類題時(shí)，需在句子相對應(yīng)的助動(dòng)詞后加not，若動(dòng)詞為三單或過去時(shí)，動(dòng)詞需還原成原形．

練習(xí)冊系列答案
相關(guān)習(xí)題

科目：初中英語 來源： 題型：閱讀理解

4．A store owner was putting up a sign above his door that read"Puppies（小狗） For Sale"．Signs like that have a way of attracting small children．A little boy appeared under the store owner's sign．"How much are you going to sell the puppies for？"he asked．
The store owner replied，"Anywhere from 30 dollars to 50 dollars．"The little boy reached in his pocket and took out some change．"I have 2.37 dollars，"he said．"Can I look at them？"
  The store owner smiled and whistled（吹口哨），five puppies were running down the aisle（過道） of his store．One puppy was lagging（落后） behind．The little boy said"What's wrong with that little dog？"
  The store owner explained that it didn't have a hip socket（髖部）．It would always be lame（瘸的）．The little boy became excited．"That's the little puppy that I want to buy．"
  The store owner said，"No，you don't want to buy that little dog．If you really want him，I'll just give him to you．"
  The little boy got quite upset．He looked straight into the store owner's eyes and said，"I don't want you to give him to me．That little dog is worth every bit as much as all the other dogs and I'll pay full price．In fact I'll give you 2.37dollars now，and 50 cents a month until I have him paid for．"
  The store owner said，"This little dog is a disabled dog．He is never going to be able to jump and play with you like the other puppies．"
  To this，the little boy reached down and rolled up his pant leg to reveal（顯露） a badly twisted（彎曲的） left leg supported by a big metal brace（支架）．He looked up at the store owner and softly replied，"Well，I don't run so well myself，and the little puppy will need someone who understands!"

64．Who was putting up a sign above his door that read"Puppies For Sale"？A store owner．
65．How much did the little boy have in his pocket？He had 2.37 dollars．
66．What was wrong with the little dog？The little dog didn't have a hip socket．/He was lame．
67．Why did the boy want to buy the disabled dog？Because he wanted to help the little dog．/Because he wanted to take good care of the little dog．
68．What can we learn from the story？Disabled animals and people need understanding，support and help．．

查看答案和解析>>

科目：初中英語 來源： 題型：選擇題

5．-I like to sing English songs．（　�。�
-_________．
A．So he doesB．So did heC．So does he

查看答案和解析>>

科目：初中英語 來源： 題型：選擇題

2．-______are the apples？
-Four yuan a kilo．（　�。�
A．How manyB．How muchC．How heavyD．How expensive

查看答案和解析>>

科目：初中英語 來源： 題型：詞匯應(yīng)用

9．-Where is your mother？
-She is in thekitchen（廚房） cooking a meal．

查看答案和解析>>

科目：初中英語 來源： 題型：選擇題

19．Our life is getting better and better in            21st century．（　�。�
A．aB．anC．theD．/

查看答案和解析>>

科目：初中英語 來源： 題型：選擇題

6．-I'm new here．I don't know how to solve the problem．
-Don't worry．I'll do what I can ___       you．（　　）
A．helpB．to helpC．inviteD．to invite

查看答案和解析>>

科目：初中英語 來源： 題型：改錯(cuò)

14．Mary like   playing   computer games  a lot．
           A        B                       C          D．
A改正likes．

查看答案和解析>>

科目：初中英語 來源： 題型：選擇題

4．David Beckham，the famous soccer ___________/stɑ：/，will come to Jinan this year．（　�。�
A．carB．startC．starD．far

查看答案和解析>>

同步練習(xí)冊答案