pencil-boxes

pencil-boxes pencil boxes是什么意思 How many pencil boxes are mentioned? Are these her pencil boxes?(改为同义句) Are_______pencli boxes_________? 连词成句black,those,boxes,are,pencil _____________________________? The pencil boxes are hers?对 hers提问 boxes是和pencil cases同音的吗? boxes是和pencil cases同音的吗? There are some___in these__.a.knifes...pencil-boxes b.knives...pencils-boxc.knives...pencil-box d.knives...pencils-boxes选择D对吗? The students have （different erasers） in their pencil-boxes 对括号里的进行提问.（ ）（ ）the students（ ）in their pencil-boxes There are some ( ) in these ( )选项：A.knifes.pencil-boxesB.knives.pencils-boxC.knives.pencil-boxD.knives.pencils-boxes 合成名词girl student复数形式是girl stedents,那为什么pencil box的复数形式是pencil boxes? -What are those?-They are pencil-boxes.(改为单数句） there are some rulers in our pencil boxes(变成单数形式)there_ _ _in_pencil__shi heng xian What's in the bag?（）.Oh,they are pencil-boxes. have,they,five,pencil boxes,desks,in,their,do（?）连词成句 Those are my ( ).A pencil B boxes C watchs D pens I have two pencil boxes on the desk.（改为同义句）