There ________ three books on the desk.
A．is B．are C．am
( ) He _____ hamburgers.
A.like eat B.likes eating C.like to eats
( )There __________ a cat and two dogs in my home.
A.be B.is C.are
( )She can't ________ in the lake.
A.swimming B.swiming C.swim
( ) What's your _____ fruit?
A.very like B.favourite C.much like
( )Lingling is in __________.
A.Class Four，Grade One
B.Grade One，Class Four
C.Class four，grade one