The training explained his job was to serve customers, whatever they needed he should do what? Choose the most suitable option to answer the above question. Options：  A. help  B. come back  C. smile  D. money  E. pay to
A

What's another name for cargo? Choose the most suitable option to answer the above question. Options：  A. aeroplane  B. boat  C. giftwrap  D. hiding in  E. ship's hold
E

Where do you play board games? Choose the most suitable option to answer the above question. Options：  A. shelf  B. toy store  C. shelter  D. house  E. den
D