Help _______ to some fruits, boys and girls.
Bob has made a lot of promises, but______of them have been carried out.
Mary did all ______she could to get on well_______her classmates.
She hates people_______don’t help others when they have trouble.
----How do you like______TV programme Dad, Where Are We Going?----Oh, it’s______wonderful one.
—Will you please stay for lunch?—Sorry,I .My mother wants me to go back home now.A.needn’t B.can’t C.mustn’t