Which sentence contains an infinitive? clayton asked his mother if he could take the bus to the skate park. although she was busy, clayton's mother offered to give him a ride. after sending an email to her boss, clayton's mother grabbed her keys. when clayton got to his mother's car, he noticed she had a flat tire.

explanation:

if you’re a fan of chocolate, every occasion is right for this treat. feeling down? eat some chocolate. celebrating? eat some more. want to show your valentine how special you think your sweetheart is? offer up chocolate!   people have been enjoying chocolate as a food, drink and medicine for thousands of years. the ancient maya and aztecs called chocolate kakaw and used it as medicine. they also made chocolate offerings to their gods. chocolate comes from the cacao (kuh-kow) tree, and its scientific name reflects its history. theobroma cacao translates to “cacao, food of the gods.” these days, chocolate is not just for deities. the treat has become popular around the world.