C. I took this test before. Don't sweat it! As long as you read, and maybe have the book with you to help! I hope you do great!
Answer: "I tried several new foods on my trip: sushi, dragon fruit, and lychees." and "Diego studies three kinds of dance: jazz, modern, and tap."
Explanation: In the first and last sentences, there shouldn't be a colon (or any punctuation for that matter) between the verb (call/buy) and the direct object that verb takes (her grandmother, etc./seeds, etc.). In the third sentence, the colon should be placed after <em>collage</em> (it is not an item of the list that follows) and a comma should replace the colon before <em>and.</em>
Answer:
Not so sure
Explanation:
Tonight, everything shall be helped by my mom/ Tonight, Mom will be helped with everything, shall I?
Yes, it is true that -ing and un- have grammatical meaning.
Hope this helps! :)