3) They are having dinner, ... they? a. am b. is c. are d. aren’t e. isn’t 4) They have no idea what you mean, ... they? a. have b. haven’t c. has d. hasn’t 5)My father asked me to buy ... Times for him. a. a b. the c. – 6) Thomas often phones a. they b. their c. them 7) The sole is ... than the pike. a. flat b. flatter c. the flattest 8) Sharon and Martin ... the thief hard when the police arrived. a. tightened b. were tightening c. was tightening