They are trying what is going on around the world.A、to look forB、to find outC、find out
Mike was ill yesterday.He had to________his plan for the holiday.A.draw upB.give upC.carry out
—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________.