"Elaborate" means detailed and complicated, similar to "complex."
"Lazy" is the opposite of "industrious," which means hardworking.
Forsake" means to give up or leave, which is similar in meaning to "abandon.
A book is used for reading, and a knife is used for cutting.
"Skepticism" means doubt, which fits the context of peers not being convinced.
An index helps readers find specific information within a book.
"Complete" fits the context of finishing the project on time.
This sentence uses correct subject-verb agreement.
Carrot is a vegetable, while the other words are fruits.
This arrangement forms a grammatically correct and coherent sentence.
The main idea is about the unique species found in the rainforest.