1.it turns dark very early in winter 2.it's no use asking ,for she knows nothing 3.the bus station is 2 miles away from here 4.have you ever seen hailing? 5.you decide what to do 6.it's said that the spy secretly put the arsenic in his tea 7.it's a pity that you missed that concert 8.he seemed scared 9.it's no use crying after the milk overturned 10.it's after several months when we can meet each other again