The workers make sweaters of wool.被动语态We should keep our classroom clean（被动语态）

The workers make bikes in this factory.改为被动语态 We must make a new swe must make a new s________ the workers ---(make)-----(work)from morning till night in the old days Since last Saturday the workers have done what they could ____(make)the city more beautiful. How many cars did the workers in this factory make in 2001?改成被动句 Did the boss make workers work for over 12 hours every day?的同义句 we should make every e____ to save the workers' lives 首字母填空 With their small income,the laid-off workers can hardly make both ends m_____. The workers make ___paper from___woodA a aB the the C the aD / /the +单数n表示一类事物呀! Farm workers make up only a small section of the population.可以把make up 改为 take why? The workers and peasants( )the majority of the population of our country.A.make intoB.make upC.are made up ofD.make The workers were sure that the factory would make some profit,_____properly.The workers were sure that the factory would make some profit,_____properly.A.as managing B.if managed C.when managed D.while managed It is suggested that the president of the Union(make)_______a speech on behalf of all the workers.为什么还是填 make,帮忙解释下,谢谢了~ 把下列句子变成被动语态:How many cars did the workers in this factory make in The workers make sweaters of wool.被动语态We should keep our classroom clean（被动语态） Farm workers ( ) only a small part of the population.括号里填make up还是made up? Now the workers are workingNow the workers are ()()同义句 What are the workers building?