| crew |
a group of people who work together. |
| doorway |
the way of entrance into a room or building. |
| during |
all through a certain period of time. |
| fact |
something known or proved to be true. |
| library |
a place in a town or school where you can borrow books, recorded music, and other materials. |
| owe |
to have to pay; be in debt to someone. |
| rear |
being at the back part of something. |
| spacecraft |
a vehicle designed to travel in outer space. |
| system |
a group of things or parts that work together as a whole. |
| thick |
large from one side of a surface to the other side; not thin. |
| truck |
a large motor vehicle used for carrying heavy loads. |
| twice |
two times; in two instances. |
| wage |
(often plural) money paid at regular times to a person for doing work. |
| worried |
feeling trouble or anxiety about something that might happen. |
| yank |
(informal) to pull or take out suddenly; jerk. |