Ai giải giúp mình bài này với :
3. …………do you pronounce the name of the festival?
4...................did they arrive in Da Nang? on 29th April?
5. ..................did you watch this film? – Because it was interesting.
6....................do you go to the festival?- once a year.
8. .................festival does your brother prefer the Tesselaar Tulip or the Tulip Time Festival?