Réponse:

1: a place where people took shelter in their garden

2: a reward which animals got for their heroic help during the war.

3: the man who governed Britain at the beginning of WWII.

4: the place where a lot of children were evacuated

5: a radio which people listened to to keep informed

6: a campaign which encouraged people to grow vegetables.

7: the place where a lot of Londeners slept at night.

8: a person who supervised the blackout

9: a measure which ensured a fair distribution of food

10: the year when the Second World War started.