Q: Where are mats usually placed in a house? Choose the most suitable option to answer the above question. Options：  A. bathroom  B. kitchen  C. floors  D. living room  E. doorway
A: C


Q: He was back in his hometown, he was planning on having fun and doing what? Choose the most suitable option to answer the above question. Options：  A. being understood  B. hug  C. rambling  D. kiss  E. visiting friends
A: E


Q: Why might someone continue smoking? Choose the most suitable option to answer the above question. Options：  A. the smell  B. bad breath  C. pleasure  D. death  E. lung disease
A: C


Q: Where are you likely to see more than one office building? Choose the most suitable option to answer the above question. Options：  A. work  B. industrial complex  C. city  D. new york  E. suburbia
A: C