Choose the correct answer

1.Sapa is a... tourist attraction in Lao Cai Province
A, majority B, major C, mainly d, minority
2.The...of the volcano was a terrible disaster
A, eruption B, typhoon C, prediction D, shift
3. He asked me why...late
A, I come there B, I came here C, I came there D, did I came there
4. Nick isn't sleeping,...?
A,isn't he B, is he C,wasn't he D,was he
Giúp mình với ạ :((