Bob is good ________ music．He can be good ________ children in the music club.
A．at, at B．with, with C．at, with D．with, at
__________ I like French very much, __________ I study it very hard.
A．Because; so B．So; because C．Because; / D．So; /
Her sister is a nurse, so she always wears __________ uniform when she works.
A．a B．an C．/ D．these
My house is next to a park ______ many trees and flowers.
A．have B．has C．in D．with
Don’t cross the street when the traffic is red. You may _______
A．in danger B．in dangerous C．be in danger D．be in dangerous
She _________ wash the dishes now.
A．not has to B．not have to C．doesn’t has to D．doesn’t have to
