The French book must be Li Ying's.(变否定句)
The French book must be Li Ying's.(变否定句)
The French book could be Tom's的否定句怎么变?
The book must be Li Ming's (改为否定句) 想说的是要不要把mustn't 改为can't
英语:The book must be your mother's(改为否定句)
The girl under the tree must be your sister.(变否定句)如何改写?
The children must be back at ten o‘clock(变否定句)
句型转换:It must be SARS.(变否定句)
only li Ying is studying french now 改为同义句
The book must be Jim's.(完成反义疑问句) The book must be Jim's,___
This dictionary must be Li Yang's.改为同义句
Li lei used to go swimming in the river.(变否定句和一般疑问句)
the book must be ____