The workers in the factroy demanded that their pay ___by 20 percent.A:be raised B:would be raised C:raised D:raise请问选哪一个啊?还有就是demand这种词语的句型是怎么样．?可是 demand 这个词很特殊耶~

The workers are working in the factory 改成同一句 Workers are in the new building around the _____. In the factory ,( )will do many jobs for the workers. In the factory ,( )will do many jobs for the workers. The workers are workers are working in the factory(写同义句） at the Workers club 与 in the Workers club 的用法有什么不同 There are five hundred workers in the shoes f_____. The workers make bikes in this factory.改为被动语态 The workers in our factory are______ (most) from Anhui Province. There are two____(thousand)workers in the factory ____the workers _____ (work)in the factory now 用there workers are in many factory the 连词造句 They workers,and they work in the factory 用there workers are in many factory the 连词造句 Our teacher (多少）workers are there in the room? Workers are cutting down some trees in the park. The workers in their country are____ paid.(bad) In the past,the boss made the workers ____ (work) twenty hours a day