Can ducks______?A.swim, swimming B.swim swim C .swimming swimming
( )Come and _____ us! A.help B. helps C. helping
( )I can _______ this box. A. carries B. carry C. carrying
( )The balloons _____ flying away. A. is B. are C. do
( )Am I going to ____ a birthday party. A. have B. had C. having
( )You _____ apples. A. like B. likes C. liking