Identify the errors 2

Identify the grammatical error in each sentence, if any.

1. Legumes are whole foods that include chickpeas, black beans, soya beans, etc..
2. The family thought that Bianca should take a break from her studies for awhile.
3. Sam and me had lunch at La Strada.
4. The team who scores the most points wins the match.
5. The violin ensemble is tuning their instruments backstage for tonight’s concert.
6. A draftee during the First World War, Joseph and Evelyn found themselves separated for the first time.
7. Would you like to join Sam and me for lunch?