Mr Chen __________ his mobile phone to the shop because it can’t work at all.
—Mom,I was the first to reach the top of the mountain.—Good job,Jack!I’m________of you.
She________live with her grandparents,but she doesn’t now.A.used toB.is used toC.was used to
—Do you always spend lots of time________playing computer games?—No,but I spend much time________my homework.
My father wants to give up________,but it’s hard for him to________.
He used to________in the morning,but now he is used to________at night.