( )tow pieces of wood( ) 前面和后面应该填什么词?

( )tow pieces of wood( ) 前面和后面应该填什么词? several pieces of wood/a piece of wood can l have tow pieces of cake There are tow pieces of < >(news) today. please give me tow----.为什么用pieces of paper? two pieces of bread __ (be） enough,填什么 We can use pieces of wood to make_______fire A.\ piece,pieces,pieces of,piece of,有什么相同和不同点. 素质前面应该和什么词搭配 坚固前面面应该填什么词语 前面两个填空应该填什么 几个英语句子前面应该填什么.