【简答题】Change the verbs in italics form the active voice into the passive voice: The paper that we are using each day stars as wood on a tree very far from here. Men and machines make the wood into paper in ...
【简答题】将以下25道题改写成被动句。 Put into the passive, supplying the “by-phrase” only if it contains relevant and essential information. If it rains, they will have to put off the match till next weekend. ____