【C15】A．workingB．stayingC．movingD．shopping

__________ 查看材料A.workingB.dyingC.talkingD.dreaming

The earth ______ round the sun in 365 days .A movesB movedC is movingD move

The earth （) round the sun.A、will moveB、movedC、is movingD、moves

After a long walk, we finally found a shelter______for the night.A．to stayB．stayingC．to st

【C5】A．workingB．teachingC．playingD．learning

A．vanishingB．stayingC．appearingD．dissolving