596. Solve the question according to given instruction
     

1. 1. I visited my

   
   
   

   2. grandpa and grandma’s house

   
   
   

   3. and found their missing.

   
   
   

   4. No error

   
   
   

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1. View Hint View Answer Discuss in Forum

   Here, Objective Case i.e. and found them missing is the right usage.
   

   Correct Option: C

   Here, Objective Case i.e. and found them missing is the right usage.
   

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597. Solve the question according to given instruction
     

1. 1. You have been working very hard

   
   
   

   2. for the past two years.

   
   
   

   3. isn’t it?

   
   
   

   4. No error

   
   
   

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1. View Hint View Answer Discuss in Forum

   Here, error lies in question tag. The main sentence is in Present Perfect Continuous (Affirmative). Hence, Have you not been ? is the right usage.
   

   Correct Option: C

   Here, error lies in question tag. The main sentence is in Present Perfect Continuous (Affirmative). Hence, Have you not been ? is the right usage.
   

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598. Solve the question according to given instruction
     

1. 1. Mr. Gaurav Sharma
      

   
   
   

   2. is coming

   
   
   

   3. to dinner.

   
   
   

   4. No error

   
   
   

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1. View Hint View Answer Discuss in Forum

   No error

   Correct Option: D

   No error

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599. Solve the question according to given instruction
     

1. 1. Excess energy intake from

   
   
   

   2. food may fuel the

   
   
   

   3. growth of several cancers.

   
   
   

   4. No error

   
   
   

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1. View Hint View Answer Discuss in Forum

   No error
   

   Correct Option: D

   No error
   

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600. Solve the question according to given instruction
     

1. 1. It has been shown that
      

   
   
   

   2. very high doses of vitamin C actually

   
   
   

   3. causes cancer cells to grow.

   
   
   

   4. No error

   
   
   

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1. View Hint View Answer Discuss in Forum

   No error

   Correct Option: D

   No error

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