These are boxes. (改为单数句)
These are boxes. (改为单数句)
These are oranges.(改为单数句)
句型转换 Are these your pencil-boxes?(改为单数形式) ___ ___ your___?
-What are those?-They are pencil-boxes.(改为单数句)
把they are boxes.改为单数句怎么改
There are oranges in the boxes.改为单数句
Are these her pencil boxes?(改为同义句) Are_______pencli boxes___
These boxes are brown.变单数
句型转换。(8分)小题1:These are some orange pencil boxes. (改为单数) ____
These are eggs.(改为单数句)_ _ _eggs.
THese are orange pencil cases (改为单数句)
These are English cars.(改为单数句)