Q1. Which of the following DOES NOT express a preference ?
 (a) I would prefer tea to coffee.
 (b) I would rather have a cup of tea.
 (c) I vote for a tea any day!
 (d) Tea is better.
 Q2. Which of the following is NOT an appropriate response to "Thank you !"?
 (a) No mention!
 (b) It's my pleasure !
 (c) Welcome !
 (d) It's okay.