Complete the second sentence so that it has a similar meaning to the first sentence

II) Complete the second sentence so that it has a similar meaning to the first sentence.  1.People believe that 13 is an unlucky number. 

 13 is …………………………………………………. 

 2. “How many cars are there in front of your house, Mai?” 

 I asked …………………............................................ 

3.No one introduced me to newcomers in the festival. 

 I …………………………………………………… 

4.The food was too bad for the children to eat. 

 The food was so …………………………… 

5.It’s no use persuading her to join in that activity.  

 There is no ……………………………..