基本信息
3. a when cooled to a certain temperature, the gas becomes a l________. 4. b i suggest we should e_________ english as a common language. 5. b it is illegal to p_________ recordings of popular music and sell them. 6. b the teacher is too c___________ of his students. 7. a the economic crisis (危机) has made many companies go b___________. 8. a he a_________ his father of having broken his word. 9. a jack’s ___________ (受大家喜欢，出名) is shown by the fact that he always has lots of friends around him. 10. a mary and jennie share a bedroom with _____________ (嵌入式的) wardrobes. ii.被动语态训练：(每题2分，共20分) 1. b neither side was willing to give in at all and so no agreement ________.
