---I saw the 3D printer print some cartoon characters at the science fair.---Sounds fun! I believe such technology will be ______ used in many waysA.widely B. difficultly C. clearly
—Will you have a picnic tomorrow? —Yes.But if it________,we’ll visit the museum instead. A.will rain B.rains C.doesn’t rain
The river will be dirtier and dirtier________we do nothing to protect them.
—________ —I have a fever.
—Mum,I have a cold. —You________go to a doctor.I’ll take you to hospital.
The doctor advised my father to________smoking.