He thought that she was lazy so he decided to pull a trick on her
<span>In the 1910s and 1920s the southern Plains was "the last frontier of agriculture" according to the government, when rising wheat prices, a war in Europe, a series of unusually wet years, and generous federal farm policies created a land boom – the Great Plow-Up that turned 5.2 million acres of thick native grassland into wheat fields. Newcomers rushed in and towns sprang up overnight.</span>
Answer:
period, question mark, exclamation point, comma, colon, semicolon, dash, hyphen, brackets, braces, parentheses, apostrophe, quotation mark, and ellipsis
Explanation:
A sentence fragment is an incomplete thought that has both subject and predicate but the connection between the two is not built. To proofread sentence fragments, we have to add an independent clause to complete a sentence and then add conjunctions to connect the two clauses.