Informative Topic Sentences
Grade 2 Writing Worksheet

Read the facts. Write a topic sentence that tells the main idea.
Tip The topic sentence tells the main idea. It is not one of the facts.
Rain fills lakes and rivers. Rain gives plants water. Rain washes the dust from the air.
Topic sentenceTrees give us shade. Trees give us wood and fruit. Trees give animals a home.
Topic sentenceAn elephant can weigh as much as a truck. It uses its trunk to eat and drink. It has large ears to stay cool.
Topic sentenceThe teacher helps us learn. The cook makes our lunch. The custodian keeps the school clean.
Topic sentenceSome dogs guide people who cannot see. Some dogs help farmers with their sheep. Many dogs are loving pets.
Topic sentence


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