High Level. Mix Tenses + Past Continuous

He met his wife when he __________ (work) in Brussels.

Where _________ (you / have) dinner yesterday?

When I _______ (phone) my friends, they _______ (play) monopoly

What __________ (they / do) at 9.00 last night?

Yesterday at six I ______ (prepare) dinner.

It __________ (snow) when we _________ (leave)the library.

My students _____________ (not listen) when I _______ (give) the instructions.

John _________ (speak) to Susan a minute ago.

We ________ (watch) a movie about aliens while we __________ (eat) pepperoni pizza.

When I _________ (phone) my friends, they _________ (play) monopoly.

I ________ (listen) to the radio while my sister _______(watch) TV

The kids _______ (play) in the garden when it suddenly _______ (begin) to rain.

Most of the time we ______ (sit) in the park.