1.I'll be arriving ( ) plane ( ) four o'clock next Saturday afternoon.
2.During my stay ( ) Hong Kong,I hope to visit many places.A ride ( )the Peak Tram will be most enjoyable.
3.How are you getting( )?
4.During the summer holidays,my parents took me ( )Singapore.We saw a lot ( ) interesting things.I will tell you all( )it when I write ( )you next time.