английский только чтобы было правильно и были все предлоги

1).his machines work better than their machines.

2). my holiday expenses are larger than her holiday.

3). the parking space in my region is more expensive than in his region. 

lewis and ben play paper airplanes. mary and laura looked out the window. julia vyteraet board. alice combs her hair. josh reading a magazine. susan drinking juice. peter crossword puzzles. tara and melanie looking photos. dennis was asleep. roger and callum eat chisy

we often meet together (with my friends).

my friends have a good sense of humour.

they can keep secrets.

i was too tired last week.

i bought a modern mobile phone.

i did me homework.

i made a new picture.

i met my friend in the central street.

i took pert in yennis competition.