I`m afraid the last train left an hour ago.
c) Someone has just stolen my bicycle.
d) Thank you for your offer, but I`ve decided not to accept.
e) Yesterday I`ve lost my wallet.
f) Take your umbrella with you.It`s started raining.
g) We`re enjoying out trip.We`ve visited two countries so far.
h) I`ve been standing here for hours and I feel tired.
i) This was a busy day and it isn`t over yet!
j) I feel really tired. We`ve been to a party last night.