①We have to (wear a unifrom) at school.(对括号里的提问)
(What ) (do ) we have ( to ) ( do ) at school?
②Don,t talk in the reading room.(改为同义句)
(No ) (talking ) in the reading room.
或
( Be/Keep )( quiet ) in the reading room .
①We have to (wear a unifrom) at school.(对括号里的提问)
(What ) (do ) we have ( to ) ( do ) at school?
②Don,t talk in the reading room.(改为同义句)
(No ) (talking ) in the reading room.
或
( Be/Keep )( quiet ) in the reading room .