Give me the first names and last names of all the members of the tennis club
SELECT t3.Fname, t3.Lname FROM club AS t1 JOIN member_of_club AS t2 ON t1.clubid   =   t2.clubid JOIN student AS t3 ON t2.stuid   =   t3.stuid WHERE t1.clubname   =   "Tennis Club"
first names and last names refer to Fname and Lname respectively; members of the tennis club involves a JOIN operation between tables club, member_of_club, and student based on clubid and stuid; club name being 'Tennis Club' is specified in the WHERE clause.