It's a fine Saturday morning．There are many people in the park．Many of (1) are young and some are old．
Some children are(2)games over there．Two boys are playing(3)their toy boats．There is a lake in the park．The water is(4)．There are some (5) on the lake．(6) the lake a young man is reading．There is a house near the lake．
Beside(7) house two men are working．Look at that big tree!There are some birds (8) it．Under it are some men．Four of them are playing cards．One of them is looking at two cats．The cats are (9 ) up the tree．What do they (10) to do? They want to catch the birds．