Among the four underlined letters, which one has the different pronunciation from the other three?A. boss B. police D. cotton D. nod
Miss Dean is good ______ music, and she is good ______ her students.
I always get up ______ six o’ clock ______ the morning.
It ______ Mr. Smith half an hour _____ get to his office.
Mary, ______ girl, wants to be a doctor.
Our teacher always helps us ______ our English.