ou long for life without difficulties, _____yourselves that trees grow strong in contrary winds and diamonds are made underpressure

My mother devoted all her spare time to learning typing during the two years.—That’s the case, or she ________ the job in that computer company.[ ]

下列句子中，语言运用得体的一项是

We asked Philip to come with us, __________he knew the road

Did he notice you enter the room— I don’t think so. He _____ to the radiowith his eyes shut.