Decide whether each sentence below is punctuated correctly. if the sentence needs additional commas, indicate where the commas should be placed. did you see the movie that i saw yesterday? the sweater that i left at school was a gift from my mother. we should not buy grapes which scientists say are poisonous to dogs.

Before ending this lesson, take a moment to review an informative research essay you have written. you’ve probably already written a conclusion to the essay. but is it the best conclusion it can be? does it properly summarize the main subtopics of your essay? does it state in one or two sentences the “so what” of your topic. if your topic was abraham lincoln, your essay shouldn’t be just about abraham lincoln. it should answer, “so what about abraham lincoln? ” take five or ten minutes, and looking only at that single paragraph, revise your conclusion

If the author's last name is mentioned in the sentence, it does not need to be included in the in-text citation.

And argument does not always have to be made in words. which of the following best describes the type of argument a piece of music makes