Original sentences:
1 Your shoes is very dirty.
2 Christina and Adam is from Poland.
3 French are my favourite language.
4 What's is your telephone number?
5 Is Josh Brazilian? No, he is.
Correct sentences:
1 Your shoes are very dirty.
2 Christina and Adam are from Poland.
3 French is my favourite language.
4 What's your telephone number?
5 Is Josh Brazilian? No, he isn't.
