Now waste from daily life in the city of Shanghai to be separated into four different groups.( )
A.is requiringB.is required
C.was requiredD.required
Whenever I failed to do something, my mother ______me ______ have a try again.( )
let; to
advised; to
made; to
makes; to
If you have any spare milk, could you give me _______?( )
a few
few
a little
little
English is widely _______ throughout the world.( )
speak
speaking
spoken
to speak
Where is your mother, Tom?
She ______ the flowers in the garden.( )
waters
is watering
watered
has watered
Must I stay here?
No, you______. You may go home.( )
mustn't
have to
needn't
shouldn't