1 Jack has been doing chemistry since 2009.
2 We have been preparin Christmas decorations all the morning.
3 Fiona has been working on the computer since the beginning of the school year.
4 We have been playing football for half an hour.
5 The Wilsons have been traveling Australia for about two months.
Wrote
taught
sold
drank
won
fell
broke
threw
caught
spent
bought
cost
Lived
Met
are you going
Same
his
left
were not in
starts to
havent got
his guiter lesson begins yet?
Fifty seven plus forty five is one hundred and two.
Fifty two minus five is forty seven.
Sixty six minus fifty eight is eight.
Twenty four plus twenty eight is fifty two.
Seventy seven plus seven is eighty four.
Forty one plus forty three is eighty four.
Thirty four plus one hundred is one hundred and thirty four.
Twenty three plus twenty eight is fifty one.
Twelve plus one hundred and twenty two is one hundred and thirty four.
Fifty six minus twenty one is thirty five.