It is warm, the bears are still sleeping in the holes. A. but B. so C. though——青夏教育精英家教网—

摘要： It is warm, the bears are still sleeping in the holes. A. but B. so C. though

网址：http://m.1010jiajiao.com/timu_id_8360[举报]

It is warm, ________ the bears are still sleeping in the holes.