1 You should thank your host and hostess after staying for some time at their home________.  
    A) True
    B) False

 2 You don't have to say thank-you if you have brought some presents to the host and hostess ________.  
    A) True
    B) False

 3 You can never buy something to express your gratitude to the host family ________.  
    A) True
    B) False

 4 Your host and hostess would be much happier with your thank-you letter ______.  
   A) True
   B) False

 5 You should pay special attention to your handwriting in the thank-you letter ______.  
   A) True
   B) False

 6 A typed letter may not expect as much appreciation as a handwritten one from the host and hostess ______.  
   A) True
   B) False

 7 In the letter, you should tell your host and hostess how much you've enjoyed the time with the host family ______.  
   A) True
   B) False

 8 Proper compliments (恭维) to the hostess should be a necessary part of the thank-you letter ______.  
   A) True
   B) False