Ask questions about the sentence:The Head Teacher proposed that we come to his school for 15-20 days in April

The weather is great Let's go to ____
Варианты ответа : country , the country, the museum ,the city

Помогите пожалуйста

ask questions about the sentence:The head teacher prorosed that we come to his school for 15-20 days in april.
did
where
when
how long
первому кто ответит я дам лучший бал(зарание благодарю)

1.Who............
2.What did Billy........
3.What newspaper.......
4.Where......
5.When........

games,make costumes and masks 3.Then the real fun begins:witches,ghotst and monsters come and play with us 4.We come to a big dark room and they tell us scary stories 5.We go to sleep very late and we sleep in our sleeping bags 6.In the morning we wake up and see dinosaurs next to us