Choose the right grammatical form in each gap to complete the text

Hello, my favourite followers! Today I am going to tell you about my holiday which I [am spending|spend|spending|spends]near Niagara Falls. Look! The sun [shine|shines|is shining|shining], the birds [is singing|are singing|sing|sings], but I suppose you cannot hear it because of the noise. Right there, 200 metres downstream you can see the Rainbow Bridge between the USA and Canada. It's open to pedestrians and cars, so people always [move|is moving|are moving|moves]there freely to observe Niagara Falls. It's all for now! See you!