| A | B |
| afloat | float on water |
| reuse | to use something again |
| unknown | not known |
| goods | items that are traded for other items or for money |
| opportunities | good chances |
| settlements | places where people have formed towns or villages |
| busiest | most busy |
| walker | a person who walks |
| quickly | in a fast way |
| graffitti | drawings or words that have been painted or marked on a wall or sidewalk in a public place |
| mail carrier | a person who delivers the mail |
| subway | an underground train or railway that carries people from one place to another in a city |
| guidebook | a book of information about a city or special place |
| advice | a suggestion from someone about what to do or how to do something |
| attend | to go to something or to be present |
| amusement | to be entertained or made to laugh and have fun |
| display | to place an item so others can see it |
| sightseeing | the act of going to see different places and objects |
| middle | in the center of something |
| dinner | the main meal of the day |
| tommorrow | the day that follows today |
| album | a book with blank pages used to keep pictures, stamps, or cards |
| concentrate | to think about only one thing and nothing else |
| hardware | things made of metal, such as nails and other tools |