如上,
(下:有幾多條底線=幾多個英文字母)
@Changing Rooms
-They are divided into b _ _ _and g_ _ _ _rooms.
-When you have you PE lessons,you need to go there and c _ _ _ _ _ into you PE clothes.
@Washrooms
-They are divided into b _ _ _ and g _ _ _ _ rooms.
-After using the toilet,you should f _ _ _ _ it and wash your hands.
@Library
-You can borrow books and you must r _ _ _ _ _ them on time.
-You have to keep s _ _ _ _ _ in the library all time.