Hi there! I can help you! For these kinds of sentences, we should combine them to make them one sentence and sometimes incorporate the βandβ in each. With that being said, here they are to help you out.
1. We have to write a history report.
2. My subject is on the War of 1812 and Tecumseh.
3. We must use the encyclopedia and other books.
4. I should stop wasting time and start my report.
Knowing how to combine two sentences into one can save you time, paper, and even pencils.