Past and perfect tenses

Reportes are coming in that a train ___near Birmingham. According to eye witnesses , it ___ a concrete block which somebody ___ on the line. (crash, hit, put)

Half way to the office Paul ___ round and ___ back home, because he ____to turn the gas off. (turn, go, forget)

I ___ housework all day today. I ___ room in the house. (do, clean)

I ___ in bed thinking about getting up when the doorbell ___. (lie, ring)

It wasn't surprising that she ___ getting toothache. She ___ to the dentist for two years. (start, not go)

I ___ a lot of bridge recently. (play)

When I ____home, everybody ___ TV.(get, watch)

We ___ your mother for ages. (see)

How long _____ English? (you, learn)

London ___ a lot since we first ___ to live here. (change, come)