We
Was/Tacos/I/Eating/Home/At
I was eating tacos at home
What?! ... (Be) they ... (dance) together? That's impossible!
What?! Were they dancing together? That's impossible!
A: But you ... (not be) ... (do) something outside last midnight!
B: I know! But they think I was!
A: But you were not/weren't doing something outside last midnight!
I saw you in the park! You ... ... (be run) this morning!
You were running this morning!
I know that man. He ... ... (be buy) something at the store and now he is here!
He was buying something at the store and now he is here!
Cooking/We/Morning/Were/This/Together
We were cooking together this morning
Q: What ... ... (be) doing yesterday night?
A: He ... ... (be watch) TV with his wife
Q: What was he doing yesterday night?
A: He was watching TV with his wife
Q: Were you walking on the street at 3 am?
A: No! I ...
A: No! I wasn't/ No! I was not walking on the street at 3 am
A: Wait wait. ... (Be) he ... (have) dinner with her yesterday?!
B: Yes they ... (Be) ... (have) dinner together... Sorry
A: Wait wait. Was he having dinner with her yesterday?!
B: Yes they were having dinner together... Sorry