This word means “very tired” and starts with the letter “e.”
Exhausted
What is astronomy?
The scientific study of the stars and planets; concerned with the universe beyond Earth’s atmosphere
Why is it important to practice paraphrasing when preparing for the TOEFL exam?
Paraphrasing helps you show understanding of a passage and avoid direct copying, especially in the writing and speaking sections. It also improves your vocabulary and ability to express ideas clearly.
What does the prefix anti- mean, and can you give two words that use this prefix?
The prefix anti- means “against” or “opposed to.” Two examples are antibiotic (against infection) and antisocial (against social interaction).
What does the word hypothesis mean, and in what kind of situation would you use it?
A hypothesis is an educated guess or idea that you can test through study and experiments. You would use it in a scientific situation, like when you're doing research and want to predict what might happen.
The prefix bio- means life. What are two school subjects or fields that use this prefix?
Two subjects that use the prefix bio- are biology (the study of life) and biotechnology (using living systems to develop products).
What is the meaning of the word convey, and in what situation might you use it?
Convey means to communicate or express something. For example, you might convey your feelings to a friend or convey information in a presentation.