41. I would like you to help me to close the door.
 -->would you mind closing the door (for me)?
42. what is the prince of this book?  
-->How  much is this book?
43.Mr.Nam has fewer days off than Mr.Hung. 
-->Mr.Hung hasn't as few days off as Mr.Nam
(Mr.Hung has much days off than Mr.Nam)
44. the museum is in front of the bank. 
-->the bank is behind the museum 
 45. she is so short that she can not take part in the contest. 
-->she isn't tall enough to take part in the contest.
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