a place made for keeping fishes and water plants
I enjoy looking at the fish in my huge aquarium.
chemistry
the scientific study of the structure of substances and of the way that they react with other substances chemistry is a difficult subject, but it is very interesting.
except
used when talking about someone or something that is not included with others
He did well in all of his subjects except math.
guide
a person who leads others on a course or journey
Our tour guide explained the importance of the area.
leave
to go away from something or someone
You can leave after you turn in your test.
literature
pieces of writing, such as novels, stories, poems and plays that are regarded as excellent and important
Modern literature has a broad range of styles.
museum
a place where objects from the field of art, science, or history are displayed and shown to the public
The history museum is closed on Sundays. normal cells.
nervous
feeling uneasy or anxious about something
I was so nervous during the audition that I couldn’t stop my knees from shaking.
practice
the process or activity of performing an action repeatedly in order to improve a skill practice makes perfect.
semester
one of two main parts of an academic year at many schools and colleges
This semester I am doing a lot of sports.
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