Task 3.  Use Past Simple and Past Continuous Tense.  Peter fell asleep while he …………………………………… (study).

They ………………………………… (study) two hours last night.

It …………………………………. (rain) hard when I got up.

I …………………………………(not / sleep) when you came in.

The barber …………………………………. (cut) my hair yesterday.
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