Điền vào chỗ trống The morning train seemed(1)....crowded(2)....passengers than usual.At (3)...... I thought I would have stand for the....(4) journey,but when the train.....(5)the station,I....an empty seat(7)........to the window.I looked carefully around,but none (8)........the passengers seemed to.......(9) that seat.I came up to that seat and (10).....dơn.Opposite me (11)....a boy,he was playing with a small(12).......A small toy no doubt but as....(13)as.I looked it again I (14)......why I had found the seat so (15) ......... The small object was a larger spider