A. to read a B. to read the C. reading a D. being read
A. Not read B. No read C. Not reading Don't read
A. afraid B. think C. thought D. free
A. look after B. take off C. take on D. put on
A. swim B. is swimming C. swimming D. swims
A. advantage B. account C. display D. discount
A. guide B. tourist C. painter D. teacher
A. not to eat B. to eat C. eat D. not eat
A. take B. spend C. pay D. cost
A. Who B. What C. Which D. How