选词填空。 (1)I have lunch _______12:00 (2)Lily is ________ Canada. (3)They are ____ the classroom. (4)My mother reads some stories _____ me. (5)I want to go to Beijing ___my father. (6)I am very happy___ get your letter.
看图用下列介词填空。
on under in behind in front of
(1)The snake is ______the rock.
(2) Mocky is ______the tree.
(3)The frog is _______the water.
(4)The bird is ________on the rock.
(5)The squirrel is_________ the tree.